ᵅ U+1D45

ᶐ U+1D90

ᶛ U+1D9B

ᷧ U+1DE7

Ɑ U+2C6D

Ɒ U+2C70

ꬰ U+AB30

aɑɒꭤ (U+0061 U+0251 U+0252 U+AB64)