Answer:
口+⺙ KOU, kuchi - mouth / The "Bokuzukuri" radical - activity, to strike, hit
八+才 HACHI, ya(ttsu), ya(tsu), ya, yo - eight / SAI - talent, genius
一+或 ICHI, ITSU, hito(tsu) - one / a(ru) - a, one
山+口 SAN, yama - mountain / KOU, kuchi - mouth
八+八+立 HACHI, ya(ttsu), ya(tsu), ya, yo - eight / RITSU, RYUU, ta(tsu), ta(teru) - stand
Add 十 (JUU, tou, to - ten) to give them a "plus" attitude!
故 KO, yue - deceased, cause
材 ZAI - wood, material
域 IKI - region, area
岬 misaki - headland, point
粒 RYUU, tsubu - a grain