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: 'the miniature, elaborate exhibit depicts an ancient boating scene'. Find frequency of the letter 'n'

Answer: 6


Question: Sentence: 'a teddy bear is sitting on a heart shaped patio chair outside'. Find frequency of the letter 'i'

Answer: 6


Question: Sentence: 'a wall is painted with a picture of a large toaster and several small toasters'. Find frequency of the letter 'g'

Answer:
1