iiii iiio iiit iioi iioo iiop iipm iitm iitr iitt iium imir imit immi immo immt imou impi impr impt imri imro imrr imto imup ioii ioio ioit iomo iooi iooo iori ioto ipmi ipmp ipop ippo ippr ipri ipto ipur iput iri- irio irip irmo irop irri irti irtp itim itmo itoi itoo itor itou itri itto itum itup itur iuiu iupp miii miio miit mim- mimi mimo mimp mio- mipi mipr mipt miri miro mirr mirt miru mit- miti mitm mito mitt mitu miui mmii mmmm mmor mmpi mmpr mmpu mmrp moii moio moir moit momi momo momu moop moor moot mopp mori moro mort moru moti motm moto mott motu moup mour mout mpio mpir mpit mppp mpri mpro mprp mptp mrtm mrtt mtom mtor mtrr mttr muir muit mumm mumo mump mumu muri muro murr murt muru muti muto mutt mutu muut oiii oirt oiti oium omim omio omit omo- omoi omoo omor ompt omri omro omuo oooo oort ootp opii opio opit opo- opor oppi oppo opti opto ori- orio orit ormo oro- orom oror orot orpi orri orro orto orum orup otit oto- otoo otor otpp otro otti otto ottu otur ouii ouir ouit oumi our- ouro ourt out- outi outo ouu- piip pimi pimp pimt piot pipi pipo pipp piri piro pirr piru piti pito pitr pitt pitu pium pmip pmmp pmmu pmoi pmpm pmpo pmrt pmut poio pomi pomo pomp pomu poop poor poot pop- popi popo popp popt pori poro porr port poti poto pott potu poui poum poup pour pout pppo pppp pprm ppru pptt ppur pri- prii prim pro- prom proo prop prot prou prri prrm prti prtm prtp prtr prum prut pruu ptmp ptop ptui puir puit puiu pumi pump pupi pupu pur- puri puro purp purr puru put- puti puto putt putu rimi rimm rimo rimu riom riot riou ripi ripp ripr ript riri riti rito ritt ritu rmrp rmtu roio roir roit roiu romi romm romo romp rooi room roop roor root ropo rori roro rort roru roti roto rotr rott roum roup rout rpii rrmp rrrr rrum rtmi rtmp rttp ruit rumi rumm rumo rump rumt rupp rupt ruri ruro rurp ruru ruti ruto rutt rutu t-mo tiit tiiu timi timm timo timp timu tiop tiou tip- tipi tipo tipp tipt tipu tiri tiro tirr tiru titi tito titp titt titu tium tmou tmro tmtt toit tomi tomm tomo tomp tomt toom toor toot top- topi topo topp topt topu tori torm toro torp torr tort toru toti totm toto totr tott toui toum toup tour tout tpir tpmt tppp tppr tptp tptr tput tri- trim trio trip trit trmi trmu troi trom troo trop trot trou trpm trpp trtr trut truu ttim ttop tttt tuim tuit tuiu tumi tump tumu tuor tupi tupo tupu turi turm turo turp turr turt turu tuti tuto tutt tutu tuum tuuo u-rp uipi uirr umit ummo umor umri umut uomo uor- upim upor uppp uppu upri upto upup urim uriu urmi uro- urom uroo urpo urri urum urup urur urut utmp utor utri utti utto uttu uuri uuuu