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: 'there are people in chairs watching a projection screen'. How many words start with the letter 't' in the sentence.
1

Sentence: 'a large ceramic ornament is surrounded by a flower bed and several flowers bushes and shrubs on a bright cloudy day'. How many words start with the letter 'f' in the sentence.
2

Sentence: 'several train tracks with an electric train on one of them'. How many words start with the letter 't' in the sentence.

4