this is the character to look out for because it tells us where there is a question 嗎[ㄇㄚ˙]
The character 嗎[ㄇㄚ˙] is a character used at the end of a sentence to indicate a question. It can also be used as a character in the transliteration of words. Here is the stroke order animation and pronunciation. Here are the individual strokes for writing the character. Here is the definition in Taiwanese Mandarin.