In this task, you need to count the number of words in a sentence that start with the given letter. Answer with numbers and not words.

Sentence: 'a cat standing on a suitcase and checking out peoples bags'. How many words start with the letter 's' in the sentence.
2

Sentence: 'a person on a snowboard on a snowy day'. How many words start with the letter 'a' in the sentence.
3

Sentence: 'a giraffe is standing in the wilderness next to a tree'. How many words start with the letter 'i' in the sentence.

2