ddddd didin didio didno didon diino diiop dindi dindo dinio dino- dinon dioid dioni diono dioon dipin dipod do-do dodon dodoo doido doiop dondi dondo donon doodo dooin dpond i-pin iddon ididn idio- idodi idood iiiii indi- indin indio indip indo- iniid inini inio inio- inion inipi iodid iodin iodo- iono- ioooi ioooo ipini ippon n-p-n niiip ninon ninpo niono niopo nipin nippo nnooo no-do no-ip no-no no-op nodi- nondo nonin nonio nonni nonno nonop odiid oino- oinoi onin onion onond onoon onpop ooioo oonin ooooo oopod opio- opiod opnin opodo oppin oppon p-n-p pindi pindo pinid pinin pinn- pinni pinno pinon pipid pippi pippo po-on po-po podio podo- poind pondo ponin ponni pooid poond poopo popin popoi popon popop poppi poppo