2843. What character can be added to both of these characters to give other characters? 日_ -> _兆

日 NICHI, JITSU, hi, ka - sun, day

兆 CHOU, kiza(shi), kiza(su) - sign, indication, symptom, sprout

Add 目:日+目 目+兆 

目 MOKU, me - eye

冒 BOU , oka(su) - risk, brave, deft, dare, desecrate

眺 CHOU, naga(meru) - look at, watch, gaze