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.

Sentence: 'a large bathroom with double sinks and a walk in shower'. How many words start with the letter 'a' in the sentence.
3

Sentence: 'stuffed monkey surrounded by bananas with a bunch on his head'. How many words start with the letter 'b' in the sentence.
3

Sentence: 'a girl in a soccer outfit is throwing a soccer ball'. How many words start with the letter 'g' in the sentence.

1