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: 'seagulls sit on the posts of a seaside balcony by a clock tower'. Find frequency of the letter 'g'

Answer: 1


Question: Sentence: 'a cooked pizza on a silver platter with another in the background'. Find frequency of the letter 'e'

Answer: 5


Question: Sentence: 'a bathroom toilet and chrome toilet paper dispenser'. Find frequency of the letter 'e'

Answer:
6