bhc6p chc6pw dhc6 ehc6p fhc6pw
07c6pw 17c6 27c6p 37c6pw 47c6
pyd6 qyd6p ryd6pw syd6 tyd6p
epe6p fpe6pw gpe6 hpe6p ipe6pw
3ff6pw 4ff6 5ff6p 6ff6pw 7ff6