Undefined Character (U+20F4)

Block:	Combining Diacritical Marks for Symbols, U+20D0 - U+20FF^[1]
Plane:	Basic Multilingual Plane, U+0000 - U+FFFF^[1]
HTML Entity:	`⃴` `⃴`
UTF-8 Encoding:	`0xE2 0x83 0xB4`
UTF-16 Encoding:	`0x20F4`
UTF-32 Encoding:	`0x000020F4`

References