Invisible variation selector 4 that follows a character to request a specific alternate glyph shape, used in standardized variation sequences.
U+FE02VARIATION SELECTOR-3U+FE04VARIATION SELECTOR-5U+FE01VARIATION SELECTOR-2U+FE05VARIATION SELECTOR-6U+FE00VARIATION SELECTOR-1U+FE06VARIATION SELECTOR-7U+FE07VARIATION SELECTOR-8U+FE08VARIATION SELECTOR-9U+FE09VARIATION SELECTOR-10U+FE0AVARIATION SELECTOR-11U+FE0BVARIATION SELECTOR-12U+FE0CVARIATION SELECTOR-1316 characters in the Variation Selectors Unicode block.
U+FE00VARIATION SELECTOR-1U+FE01VARIATION SELECTOR-2U+FE02VARIATION SELECTOR-3U+FE03VARIATION SELECTOR-4U+FE04VARIATION SELECTOR-5U+FE05VARIATION SELECTOR-6U+FE06VARIATION SELECTOR-7U+FE07VARIATION SELECTOR-8U+FE08VARIATION SELECTOR-9U+FE09VARIATION SELECTOR-10U+FE0AVARIATION SELECTOR-11U+FE0BVARIATION SELECTOR-12U+FE0CVARIATION SELECTOR-13U+FE0DVARIATION SELECTOR-14U+FE0EVARIATION SELECTOR-15U+FE0FVARIATION SELECTOR-16