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: 'different cars on the streets in a city setting'. How many words start with the letter 'i' in the sentence.
1

Sentence: 'a woman has just hit the tennis ball with her racket'. How many words start with the letter 't' in the sentence.
2

Sentence: 'an orange and an orange juicer beside pulp in a strainer'. How many words start with the letter 'a' in the sentence.

4