n3h2o o3h2ol p3h2 q3h2o r3h2ol
cui2ol dui2 eui2o fui2ol gui2
1kj2 2kj2o 3kj2ol 4kj2 5kj2o
qbk2o rbk2ol sbk2 tbk2o ubk2ol
f2k2ol g2k2 h2k2o i2k2ol j2k2