The poem grammar. This is the same simple grammar discussed in the assignment handout. It is a good one to test one since it is so small. { The tonight. ; } There can be any amount of white space in between the words in a production and before and after the terminating semi-colon. Be sure you skip over extra white space. { waves ; big yellow flowers ; slugs ; } { sigh ; portend like ; die ; } Outside of the braces, there can be any kind of text; for comments, diagrams, etc. You should skip over all this junk and just get on to reading the next nonterminal definition. { warily ; grumpily ; }