+12 = 15 

ㆣㄧㄚgiah

  1. ㄐㄧTsitㄗㄨㄚ˫tsuā˪àiㆣㄧㄚㄎㄨㄧgiah‑khuiㄉㄧㄥˊtîngㄊㆪ˫thīnn