Undefined Character (U+16EEC)

Plane:	Supplementary Multilingual Plane, U+10000 - U+1FFFF^[1]
HTML Entity:	`𖻬` `𖻬`
UTF-8 Encoding:	`0xF0 0x96 0xBB 0xAC`
UTF-16 Encoding:	`0xD81B 0xDEEC`
UTF-32 Encoding:	`0x00016EEC`

References