么 is a simplified Chinese hanzi, listed here under the keyword “interrogative particle”. It is built from 丿 (line) and 厶 (private). It appears as a component in 4 other characters in this index.
On KumiJi Glyph Explorer, open the parts search and type “line” + “private”. 么 is among the results, together with every other character containing the same shapes.
Open 么 in the interactive kanji search
to expand every part down to its smallest pieces, add your own names and mnemonic stories,
or search for other characters by their parts.