慕 is a Japanese kanji written with 14 strokes, listed here under the keyword “pining”. It is built from 心 (heart) and 莫 (shalt). In Remembering the Kanji by James W. Heisig it is frame 683.
On KumiJi Glyph Explorer, open the parts search and type “heart” + “shalt”. 慕 is among the results, together with every other character containing the same shapes.
Open 慕 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.