I recorded 20 extra phonemes in my utau
RWa, RWe, RWi, RWo, RWu. English r
RRa, RRe, RRi, RRo, RRu. Spanish rr like in the word "Tierra"
THa, THe, THi, THo, THu.English T fonemes like in the word [nothing]
Va, Ve, Vi, Vo, Vu. English v phoneme
also I made HU and FU diferent sounds
I made ふ as HU sound and ふぅ as FU sound
and also added new unnesesary phonemes:
いぇ= Ye
いぃ= Yi
うぇ = We
うぅ = Wu
also weird ones like:
じぇ[Je]
とぅ[Tu]
つぁつぇつぃつぉ = [tsa, tse, tsi, tso]