2622. What character can be added to both of these characters to give other characters? 西_ -> _良

西  SAE, SEI, nishi - west

良  RYOU, yo(i) - good

Add 女:西+女 女+良  

女  JO, NYO, NYOU, onna, me - female, woman

要  YOU, i(ru) - essential(s) need

娘  musume - daughter, girl