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 group of four skiers are getting ready to embark'. How many words start with the letter 'g' in the sentence.

Answer: 2


Question: Sentence: 'i am unable to see the image above'. How many words start with the letter 't' in the sentence.

Answer: 2


Question: Sentence: 'a snowboarder stops and poses on a snowy slope'. How many words start with the letter 's' in the sentence.

Answer:
4