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: 'a man wearing a beret while using a laptop computer'. How many words start with the letter 'u' in the sentence.

Answer: 1


Question: Sentence: 'a white dog laying in an open suitcase'. How many words start with the letter 'i' in the sentence.

Answer: 1


Question: Sentence: 'people standing some holding skateboards one holding a plate with a snack'. How many words start with the letter 's' in the sentence.

Answer:
4