In this task, you need to count the number of times the given letter appears in the given sentence.
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Question: Sentence: 'people seated on a table looking very happy'. Find frequency of the letter 'g'

Answer: 1


Question: Sentence: 'a woman in a messy kitchen with a child'. Find frequency of the letter 'a'

Answer: 4


Question: Sentence: 'a few people are standing on the beach flying a kite'. Find frequency of the letter 'o'

Answer:
2