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 group of parked bikes sitting on the side of a road'. How many words start with the letter 'o' in the sentence.
3

Sentence: 'a pole with two traffic signs on it in the daytime'. How many words start with the letter 't' in the sentence.
3

Sentence: 'a large ship floating in the ocean next to bikini clad babes'. How many words start with the letter 'b' in the sentence.

2