健
healthy, health, strength, persistence
On'yomi: ケン (ken)
Kun'yomi: すこ.やか (suko.yaka)
Stroke order
管
pipe, tube, wind instrument, drunken talk, control, jurisdiction
On'yomi: カン (kan)
Kun'yomi: くだ (kuda)
Stroke order
理
logic, arrangement, reason, justice, truth
On'yomi: リ (ri)
Kun'yomi: ことわり (kotowari)
Stroke order