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

Sentence: 'a kitchen filled with appliances and cooking utensils'. How many words start with the letter 'a' in the sentence.
3

Sentence: 'a group of elephants stand in grass along a large body of water'. How many words start with the letter 'a' in the sentence.

3