子 孤 gū Solitary; orphaned

口 呱 gū Baby sound

犭 狐 hú Fox

弓 弧 hú Arc

月 胍 guā Guanidine

失 瓞 dié Melon

穴 窊 ｗā Used in place names

夸 瓠 hù Gourd

角 觚 gū Wine vessel

票 瓢 piáo Dipper

襄 瓤 ráng Pulp; pith; feeble

艹 瓜 蓏 luǒ Melon (ancient)

穴 瓜 窳 yǔ Bad

辛 辛 瓣 bàn Petal; fragment; segment; measure word for petals etc.