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: 'an older airplane flies over the country side'. How many words start with the letter 'o' in the sentence.
2

Sentence: 'a kitchen with hard wood floors and metallic appliances'. How many words start with the letter 'm' in the sentence.
1

Sentence: 'an emo doll holding a red umbrella next to a black and white wall'. How many words start with the letter 'h' in the sentence.

1

