n, a, b, c, d = map(int, input().split())
s = input()

if '##' in s[a-1:c] or '##' in s[b-1:d]:
    print('No')
else:
    if d<c and '...' not in s[b-2:d+1]:
        print('No')
    else:
        print('Yes')
 n, a, b, c, d = map(int, input().split()) n map(int, input().split()) map int input().split() ().split () input split a b c d s = input() s input() input if '##' in s[a-1:c] or '##' in s[b-1:d]:
    print('No')
else:
    if d<c and '...' not in s[b-2:d+1]:
        print('No')
    else:
        print('Yes') '##' in s[a-1:c] or '##' in s[b-1:d] '##' in s[a-1:c] '##' s[a-1:c] s a-1:c a-1 a 1 c '##' in s[b-1:d] '##' s[b-1:d] s b-1:d b-1 b 1 d print('No') print 'No' if d<c and '...' not in s[b-2:d+1]:
        print('No')
    else:
        print('Yes') d<c and '...' not in s[b-2:d+1] d<c d c '...' not in s[b-2:d+1] '...' s[b-2:d+1] s b-2:d+1 b-2 b 2 d+1 d 1 print('No') print 'No' print('Yes') print 'Yes' n, a, b, c, d = map(int, input().split()) map(int, input().split()) n a, b, c, d = map(int, input().split()) map(int, input().split()) a b, c, d = map(int, input().split()) map(int, input().split()) b d = map(int, input().split()) map(int, input().split()) d c, d = map(int, input().split()) map(int, input().split()) c s = input() input() s
n, a, b, c, d = map(int, input().split())
s = input()

if '##' in s[a-1:c] or '##' in s[b-1:d]:
    print('No')
else:
    if d<c and '...' not in s[b-2:d+1]:
        print('No')
    else:
        print('Yes')

