1737. What characters can be added here so that each character contains a part of the previous character? a) 粒 -> _ -> _ -> 腕 b) 切 -> _ -> _ -> 地

Answer:

a) 粒 -> 音 -> 明 -> 腕

粒  RYUU, tsubu - a grain

音  ON, IN, oto, ne - sound

明  MEI, MYOU, aka(rui), a(keru) - bright

腕  WAN, ude - arm, ability, talent, skill

b) 切 -> 召 -> 吐 -> 地

切  SETSU, ki(ru), ki(reru) - cut

召  SHOU, me(su) - summon, wear, take

吐  TOU, ha(ku) - spew, vomit, give vent to

地  CHI, JI - earth, land