This radical is understood as an identical variant of "person" 人, and shows a person who stands with the legs apart. - This radical has several variation, i.e. a lying person , a sitting 匕 person.
The app has many other functions, such as character selection according to difficulty, practice programs, handwriting recognition and success statistics!
and money 贝/貝 mean responsibilities.)
, a sitting 匕 person.
