Undefined Character (U+1E13F)

Block:	Nyiakeng Puachue Hmong, U+1E100 - U+1E14F^[1]
Plane:	Supplementary Multilingual Plane, U+10000 - U+1FFFF^[1]
HTML Entity:	`𞄿` `𞄿`
UTF-8 Encoding:	`0xF0 0x9E 0x84 0xBF`
UTF-16 Encoding:	`0xD838 0xDD3F`
UTF-32 Encoding:	`0x0001E13F`

References