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.
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Question: Sentence: 'an older airplane flies over the country side'. How many words start with the letter 'o' in the sentence.

Answer: 2


Question: Sentence: 'a close up of three older men standing near one another'. How many words start with the letter 'a' in the sentence.

Answer: 2


Question: Sentence: 'two children laying on a bed with beach towels around them'. How many words start with the letter 'b' in the sentence.

Answer:
2