dddd ddpo didi dido diii dili dill dilo diol diop dior dipl dipo dipp dird dirl dirr dizi dizz dlii dlil dod- dodd dodi dodo doid doil dold doli doll dolo dolp dolz dood dool doop door dopo dopp dopr dord dori doro dorp dorr dozi dozo dpll dril drip drod drol drop droz dzip dzlr dzor dzrl dzrr iddo idid idil idio idir idli idol idro iiii iiio iioi iioo iiop ilio ilir ill- illd illi illo illp iloo ilpr iod- iodd iodo ioii ioio iolo iooi iooo iopl iori ipdi ipid ipil iplo ipod ipop ippo ippr ipri irdo irdp iri- irid iril irio irip irod irop irri izod izzo lddp lidl lido liii liir lili lill lilo lio- liod lior lip- lipi lipl lipo lipp lird liri lirl liro lirp lirr lizi lizl lldp llll llod lloo lodi lodz loid loir lold loli loll lolo lolz lood lool loop loor looz lopi lopp lord lori loro lozi lpod lppl lprp lrdd lroi lrrr lzip lzop oddd oddi odio odir odoo odop odor odrl odrp odzi oido oiii olid olio olli ollo olor oodi ooid oold oolo oooo oord oozi opii opio opo- opor oppi oppo ordo ori- orid oril orio orlo oro- oror oroz orpi orri orro orzo ozd ozil pdpr pido piip pil- pild pili pill pilo pilz pioz pipi pipo pipp piri pirl piro pirr plid plio plip plod ploo plop plpp plri pod- podd podi podo poid poil poio pold poli poll polo pood pool poop poor pop- popi popo popp pori poro porr porz pozo ppid ppli pplo ppod pppd pppo pppp pri- prid prii prlr pro- prod prol proo prop proz prpd prrd prri pzzl rdio ridd ridi rido rill rilo rilp riol rioz ripd ripi ripl ripp ripr riri rizi rizz rodd rodi rodo roid roil roio roir roiz rold roll rolo rolp rood rooi rool roop roor rooz ropo rori roro rozi rozz rpdp rpii rrrr rzip z-ro zidi ziip zill zilo zipp ziri ziro zirp zizi zizz zodd zodi zoid zoio zoli zoll zolo zoo- zool zoop zopl zord zori zoro zozo zzzz