Given the following C code and unoptimized assembly code, your task is to generate highly optimized x86-64 assembly code.
C Code:

```c
#include <stdio.h>
int main(){
	long long int N;
	char S;
	scanf("%lld",&N);
	char dummy;
	scanf("%c",&dummy);
	long long int i;
	long long int c[26];
	for(i=0;i<26;i++){
		c[i]=0;
	}
	int j;
	for(i=0;i<N;i++){
		scanf("%c",&S);
		j=(int)S-(int)'a';
		c[j]=c[j]+1;
	}
	long long int ans;
	ans=1;
	for(i=0;i<26;i++){
		ans=ans*(c[i]+1)%1000000007;
	}
	ans=ans-1;
	printf("%lld",ans);
}```

Unoptimized Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata
.LC0:
	.string	"%lld"
.LC1:
	.string	"%c"
	.text
	.globl	main
	.type	main, @function
main:
.LFB0:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	subq	$256, %rsp
	movq	%fs:40, %rax
	movq	%rax, -8(%rbp)
	xorl	%eax, %eax
	leaq	-248(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	leaq	-253(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movq	$0, -240(%rbp)
	jmp	.L2
.L3:
	movq	-240(%rbp), %rax
	movq	$0, -224(%rbp,%rax,8)
	addq	$1, -240(%rbp)
.L2:
	cmpq	$25, -240(%rbp)
	jle	.L3
	movq	$0, -240(%rbp)
	jmp	.L4
.L5:
	leaq	-254(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movzbl	-254(%rbp), %eax
	movsbl	%al, %eax
	subl	$97, %eax
	movl	%eax, -252(%rbp)
	movl	-252(%rbp), %eax
	cltq
	movq	-224(%rbp,%rax,8), %rax
	leaq	1(%rax), %rdx
	movl	-252(%rbp), %eax
	cltq
	movq	%rdx, -224(%rbp,%rax,8)
	addq	$1, -240(%rbp)
.L4:
	movq	-248(%rbp), %rax
	cmpq	%rax, -240(%rbp)
	jl	.L5
	movq	$1, -232(%rbp)
	movq	$0, -240(%rbp)
	jmp	.L6
.L7:
	movq	-240(%rbp), %rax
	movq	-224(%rbp,%rax,8), %rax
	addq	$1, %rax
	imulq	-232(%rbp), %rax
	movq	%rax, %rcx
	movabsq	$-8543223828751151131, %rdx
	movq	%rcx, %rax
	imulq	%rdx
	leaq	(%rdx,%rcx), %rax
	sarq	$29, %rax
	movq	%rcx, %rdx
	sarq	$63, %rdx
	subq	%rdx, %rax
	movq	%rax, -232(%rbp)
	movq	-232(%rbp), %rax
	imulq	$1000000007, %rax, %rdx
	movq	%rcx, %rax
	subq	%rdx, %rax
	movq	%rax, -232(%rbp)
	addq	$1, -240(%rbp)
.L6:
	cmpq	$25, -240(%rbp)
	jle	.L7
	subq	$1, -232(%rbp)
	movq	-232(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	movl	$0, %eax
	movq	-8(%rbp), %rdx
	subq	%fs:40, %rdx
	je	.L9
	call	__stack_chk_fail@PLT
.L9:
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE0:
	.size	main, .-main
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:
```

Only output the optimized assembly code. Do not include any other text. Do not write any comments in the assembly code. Wrap the assembly code in ```assembly``` tags.
user
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%lld"
.LC1:
	.string	"%c"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	pushq	%r14
	.cfi_def_cfa_offset 16
	.cfi_offset 14, -16
	pushq	%r13
	.cfi_def_cfa_offset 24
	.cfi_offset 13, -24
	pushq	%r12
	.cfi_def_cfa_offset 32
	.cfi_offset 12, -32
	leaq	.LC1(%rip), %r12
	pushq	%rbp
	.cfi_def_cfa_offset 40
	.cfi_offset 6, -40
	leaq	.LC0(%rip), %rbp
	pushq	%rbx
	.cfi_def_cfa_offset 48
	.cfi_offset 3, -48
	movq	%rbp, %rdi
	subq	$240, %rsp
	.cfi_def_cfa_offset 288
	movq	%fs:40, %rax
	movq	%rax, 232(%rsp)
	xorl	%eax, %eax
	leaq	8(%rsp), %rsi
	leaq	16(%rsp), %rbx
	call	__isoc99_scanf@PLT
	movq	%r12, %rdi
	xorl	%eax, %eax
	leaq	7(%rsp), %rsi
	call	__isoc99_scanf@PLT
	xorl	%eax, %eax
	movl	$26, %ecx
	movq	%rbx, %rdi
	rep stosq
	cmpq	$0, 8(%rsp)
	jle	.L2
	xorl	%r14d, %r14d
	leaq	6(%rsp), %r13
	.p2align 4,,10
	.p2align 3
.L3:
	movq	%r13, %rsi
	movq	%r12, %rdi
	xorl	%eax, %eax
	addq	$1, %r14
	call	__isoc99_scanf@PLT
	movsbl	6(%rsp), %eax
	subl	$97, %eax
	cltq
	addq	$1, 16(%rsp,%rax,8)
	cmpq	%r14, 8(%rsp)
	jg	.L3
.L2:
	movq	%rbx, %rdi
	movl	$1, %edx
	leaq	224(%rsp), %r8
	movabsq	$-8543223828751151131, %rsi
	.p2align 4,,10
	.p2align 3
.L4:
	movq	(%rdi), %rax
	addq	$8, %rdi
	leaq	1(%rax), %rcx
	imulq	%rdx, %rcx
	movq	%rcx, %rax
	imulq	%rsi
	movq	%rcx, %rax
	sarq	$63, %rax
	addq	%rcx, %rdx
	sarq	$29, %rdx
	subq	%rax, %rdx
	imulq	$1000000007, %rdx, %rax
	subq	%rax, %rcx
	movq	%rcx, %rdx
	cmpq	%r8, %rdi
	jne	.L4
	subq	$1, %rdx
	xorl	%eax, %eax
	movq	%rbp, %rsi
	movl	$1, %edi
	call	__printf_chk@PLT
	movq	232(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L10
	addq	$240, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 48
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 40
	popq	%rbp
	.cfi_def_cfa_offset 32
	popq	%r12
	.cfi_def_cfa_offset 24
	popq	%r13
	.cfi_def_cfa_offset 16
	popq	%r14
	.cfi_def_cfa_offset 8
	ret
.L10:
	.cfi_restore_state
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.size	main, .-main
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:

rule
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%lld"
.LC1:
	.string	"%c"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	pushq	%r14
	.cfi_def_cfa_offset 16
	.cfi_offset 14, -16
	pushq	%r13
	.cfi_def_cfa_offset 24
	.cfi_offset 13, -24
	pushq	%r12
	.cfi_def_cfa_offset 32
	.cfi_offset 12, -32
	leaq	.LC1(%rip), %r12
	pushq	%rbp
	.cfi_def_cfa_offset 40
	.cfi_offset 6, -40
	leaq	.LC0(%rip), %rbp
	pushq	%rbx
	.cfi_def_cfa_offset 48
	.cfi_offset 3, -48
	movq	%rbp, %rdi
	subq	$240, %rsp
	.cfi_def_cfa_offset 288
	movq	%fs:40, %rax
	movq	%rax, 232(%rsp)
	xorl	%eax, %eax
	leaq	8(%rsp), %rsi
	leaq	16(%rsp), %rbx
	call	__isoc99_scanf@PLT
	movq	%r12, %rdi
	xorl	%eax, %eax
	leaq	7(%rsp), %rsi
	call	__isoc99_scanf@PLT
	xorl	%eax, %eax
	movl	$26, %ecx
	movq	%rbx, %rdi
	rep stosq
	cmpq	$0, 8(%rsp)
	jle	.L2
	xorl	%r14d, %r14d
	leaq	6(%rsp), %r13
	.p2align 4,,10
	.p2align 3
.L3:
	movq	%r13, %rsi
	movq	%r12, %rdi
	xorl	%eax, %eax
	addq	$1, %r14
	call	__isoc99_scanf@PLT
	movsbl	6(%rsp), %eax
	subl	$97, %eax
	cltq
	addq	$1, 16(%rsp,%rax,8)
	cmpq	%r14, 8(%rsp)
	jg	.L3
.L2:
	movq	%rbx, %rdi
	movl	$1, %edx
	leaq	224(%rsp), %r8
	movabsq	$-8543223828751151131, %rsi
	.p2align 4,,10
	.p2align 3
.L4:
	movq	(%rdi), %rax
	addq	$8, %rdi
	leaq	1(%rax), %rcx
	imulq	%rdx, %rcx
	movq	%rcx, %rax
	imulq	%rsi
	movq	%rcx, %rax
	sarq	$63, %rax
	addq	%rcx, %rdx
	sarq	$29, %rdx
	subq	%rax, %rdx
	imulq	$1000000007, %rdx, %rax
	subq	%rax, %rcx
	movq	%rcx, %rdx
	cmpq	%r8, %rdi
	jne	.L4
	subq	$1, %rdx
	xorl	%eax, %eax
	movq	%rbp, %rsi
	movl	$1, %edi
	call	__printf_chk@PLT
	movq	232(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L10
	addq	$240, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 48
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 40
	popq	%rbp
	.cfi_def_cfa_offset 32
	popq	%r12
	.cfi_def_cfa_offset 24
	popq	%r13
	.cfi_def_cfa_offset 16
	popq	%r14
	.cfi_def_cfa_offset 8
	ret
.L10:
	.cfi_restore_state
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.size	main, .-main
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:

#include <stdio.h>
int main(){
	long long int N;
	char S;
	scanf("%lld",&N);
	char dummy;
	scanf("%c",&dummy);
	long long int i;
	long long int c[26];
	for(i=0;i<26;i++){
		c[i]=0;
	}
	int j;
	for(i=0;i<N;i++){
		scanf("%c",&S);
		j=(int)S-(int)'a';
		c[j]=c[j]+1;
	}
	long long int ans;
	ans=1;
	for(i=0;i<26;i++){
		ans=ans*(c[i]+1)%1000000007;
	}
	ans=ans-1;
	printf("%lld",ans);
}
3
aab
 4
dcba
 4
bbcd
 3
bac
 5
bbbba
 5
aabbc
 3
aaa
 4
adda
 5
abcda
 4
bbbb

5 15 11 7 9 17 3 8 23 4
Given the following C code and unoptimized assembly code, your task is to generate highly optimized x86-64 assembly code.
C Code:

```c
#include <stdio.h>
int main(){
	long long int N;
	char S;
	scanf("%lld",&N);
	char dummy;
	scanf("%c",&dummy);
	long long int i;
	long long int c[26];
	for(i=0;i<26;i++){
		c[i]=0;
	}
	int j;
	for(i=0;i<N;i++){
		scanf("%c",&S);
		j=(int)S-(int)'a';
		c[j]=c[j]+1;
	}
	long long int ans;
	ans=1;
	for(i=0;i<26;i++){
		ans=ans*(c[i]+1)%1000000007;
	}
	ans=ans-1;
	printf("%lld",ans);
}```

Unoptimized Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata
.LC0:
	.string	"%lld"
.LC1:
	.string	"%c"
	.text
	.globl	main
	.type	main, @function
main:
.LFB0:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	subq	$256, %rsp
	movq	%fs:40, %rax
	movq	%rax, -8(%rbp)
	xorl	%eax, %eax
	leaq	-248(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	leaq	-253(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movq	$0, -240(%rbp)
	jmp	.L2
.L3:
	movq	-240(%rbp), %rax
	movq	$0, -224(%rbp,%rax,8)
	addq	$1, -240(%rbp)
.L2:
	cmpq	$25, -240(%rbp)
	jle	.L3
	movq	$0, -240(%rbp)
	jmp	.L4
.L5:
	leaq	-254(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movzbl	-254(%rbp), %eax
	movsbl	%al, %eax
	subl	$97, %eax
	movl	%eax, -252(%rbp)
	movl	-252(%rbp), %eax
	cltq
	movq	-224(%rbp,%rax,8), %rax
	leaq	1(%rax), %rdx
	movl	-252(%rbp), %eax
	cltq
	movq	%rdx, -224(%rbp,%rax,8)
	addq	$1, -240(%rbp)
.L4:
	movq	-248(%rbp), %rax
	cmpq	%rax, -240(%rbp)
	jl	.L5
	movq	$1, -232(%rbp)
	movq	$0, -240(%rbp)
	jmp	.L6
.L7:
	movq	-240(%rbp), %rax
	movq	-224(%rbp,%rax,8), %rax
	addq	$1, %rax
	imulq	-232(%rbp), %rax
	movq	%rax, %rcx
	movabsq	$-8543223828751151131, %rdx
	movq	%rcx, %rax
	imulq	%rdx
	leaq	(%rdx,%rcx), %rax
	sarq	$29, %rax
	movq	%rcx, %rdx
	sarq	$63, %rdx
	subq	%rdx, %rax
	movq	%rax, -232(%rbp)
	movq	-232(%rbp), %rax
	imulq	$1000000007, %rax, %rdx
	movq	%rcx, %rax
	subq	%rdx, %rax
	movq	%rax, -232(%rbp)
	addq	$1, -240(%rbp)
.L6:
	cmpq	$25, -240(%rbp)
	jle	.L7
	subq	$1, -232(%rbp)
	movq	-232(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	movl	$0, %eax
	movq	-8(%rbp), %rdx
	subq	%fs:40, %rdx
	je	.L9
	call	__stack_chk_fail@PLT
.L9:
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE0:
	.size	main, .-main
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:
```

Only output the optimized assembly code. Do not include any other text. Do not write any comments in the assembly code. Wrap the assembly code in ```assembly``` tags.
train
	.file	"temp.c"
	.text
	.section	.rodata
.LC0:
	.string	"%lld"
.LC1:
	.string	"%c"
	.text
	.globl	main
	.type	main, @function
main:
.LFB0:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	subq	$256, %rsp
	movq	%fs:40, %rax
	movq	%rax, -8(%rbp)
	xorl	%eax, %eax
	leaq	-248(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	leaq	-253(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movq	$0, -240(%rbp)
	jmp	.L2
.L3:
	movq	-240(%rbp), %rax
	movq	$0, -224(%rbp,%rax,8)
	addq	$1, -240(%rbp)
.L2:
	cmpq	$25, -240(%rbp)
	jle	.L3
	movq	$0, -240(%rbp)
	jmp	.L4
.L5:
	leaq	-254(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movzbl	-254(%rbp), %eax
	movsbl	%al, %eax
	subl	$97, %eax
	movl	%eax, -252(%rbp)
	movl	-252(%rbp), %eax
	cltq
	movq	-224(%rbp,%rax,8), %rax
	leaq	1(%rax), %rdx
	movl	-252(%rbp), %eax
	cltq
	movq	%rdx, -224(%rbp,%rax,8)
	addq	$1, -240(%rbp)
.L4:
	movq	-248(%rbp), %rax
	cmpq	%rax, -240(%rbp)
	jl	.L5
	movq	$1, -232(%rbp)
	movq	$0, -240(%rbp)
	jmp	.L6
.L7:
	movq	-240(%rbp), %rax
	movq	-224(%rbp,%rax,8), %rax
	addq	$1, %rax
	imulq	-232(%rbp), %rax
	movq	%rax, %rcx
	movabsq	$-8543223828751151131, %rdx
	movq	%rcx, %rax
	imulq	%rdx
	leaq	(%rdx,%rcx), %rax
	sarq	$29, %rax
	movq	%rcx, %rdx
	sarq	$63, %rdx
	subq	%rdx, %rax
	movq	%rax, -232(%rbp)
	movq	-232(%rbp), %rax
	imulq	$1000000007, %rax, %rdx
	movq	%rcx, %rax
	subq	%rdx, %rax
	movq	%rax, -232(%rbp)
	addq	$1, -240(%rbp)
.L6:
	cmpq	$25, -240(%rbp)
	jle	.L7
	subq	$1, -232(%rbp)
	movq	-232(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	movl	$0, %eax
	movq	-8(%rbp), %rdx
	subq	%fs:40, %rdx
	je	.L9
	call	__stack_chk_fail@PLT
.L9:
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE0:
	.size	main, .-main
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:
