e8o6a f8o6au g8o6 h8o6a i8o6au
3yp6au 4yp6 5yp6a 6yp6au 7yp6
spq6 tpq6a upq6au vpq6 wpq6a
hgr6a igr6au jgr6 kgr6a lgr6au
66r6au 76r6 86r6a 96r6au a7r6