-hou c-cd cccc ccci cccp cccu ccdc ccdh ccdi ccdp cchp ccic ccid ccii ccip ccoc ccod ccpp cctc cctt ccuc ccup ccut cdic cdii cdio cdot chch chci chcp chdi chic chid chih chip chit chiu choc chod choh choi choo chop chou chpp chto chtt chud chui chut cicc cich cici cico cict cicu cidc cidi cidp cidt ciht ciid ciii ciit cipo cipp cith citi cito citp citt citu ciuc ciup coch coco cocp coct cocu codd codi coho coip coit cood cooh coop coot copd coph copi copo copp copt cotc coth coti coto cott cotu coud coup cout cpcu cpic cpio cppd cptp ctcp ctic ctot ctpo ctpp cucc cuci cudi cui- cuit cupo cupp cut- cutc cuth cuto cutt dccc dcci dccp dcct dccu dcii dcio dcop dcpo dctc dcup dddd ddoc ddot ddpo dhcp dhod dich dici dico dict didi dido didu dihu diii dioc diop diot diou dipc dipo dipp dipt dipu dith diti dito ditt doch doci doco doct docu dod- dodd dodi dodo dohc doid doit dood doop doot dopo dopp dopt dotd doth doti doto dott douc doud doup dout dpci dpcp dpdt dphp dppc dpph dtcc dtdp dthd dtot dttp duch duco duct dudd dudo dudu duhu duid duit duo- dupo dutp duut h-ii hccc hcch hchi hcpc hdci hdoc hdod hdtt hhhh hhip hhpc hhtp hi-c hicc hich hico hicp hidi hihc hihi hiho hiht hiit hiiu hioc hipc hipo hipp hipt hitc hiti hito hitt hoch hodh hodi hoho hoid hoip hoit hood hoop hoot hopi hopo hopp hopt hotd hoth hoti hoto hotp hott hotu houd houp hout hpcc hpdh hpot hpti hpto htcc htcp htoh htop htpc htpp http huch hucu hudd hudi hudo hudu huhi huhu huid huit huot hupp huth huti huto hutp hutt hutu iccc icci icco iccp icct iccu icdc icdd icdp ichc ichd ichi icho ichu icoc icod icpc icpd icpo ictp icup iddo idic idid idio idoc idtp iduo ihcc ihit ihop ihtc ihud ihuo iicd iiht iiii iiio iiit iioi iioo iiop iitt iiuc ioci iocp iod- iodd iodo ioii ioio ioit iooi iooo ioto ipcc ipct ipdc ipdi iphc ipid ipod ipoh ipop ippc ippo iptc ipto iput itch itdo ithc itic itoh itoi itoo itou itpc itto itup iucc iuiu iupp occc occi occt ochi ocht ocpd ocpp oct- octi octo odci oddd oddi odic odio odiu odoh odoo odop odot odou odtu ohcc ohhi ohho ohid ohio ohoh ohto ohtu oici oido oiii oipc oitc oiti oodi ooho ooid oooh oooo ootp ophi opic opii opio opit opo- oppi oppo opti opto otcd otho otic otit oto- otoh otoo otpp otti otto ottu oucc ouch oudc oudh ouii ouit ouph out- outh outi outo ouu- pccc pchp pcip pcod pcpp pdci pdcp pdic pdoc pdtc phcc phht phi- phip phit phoh phoo phot phut picc pich pici pico pict picu pido piip piot pipi pipo pipp pith piti pito pitt pitu pocd poch poco pod- podd podi podo podu poid poio pood pooh poop poot pop- popc popi popo popp popt potc potd poth poti poto pott potu poud poui poup pout ppcc ppcd ppci pphi ppic ppid ppih ppod pppd pppo pppp pptt ptcc ptdc ptop ptpd pttc ptui puch pudo pudu puhi puid puit puiu pupi pupu put- puth puti puto putt putu puuc tccc tccu tcdd tch- tchh tchi tcho tchp tchu tcpo tctc thch thhp thi- thic thio thoo thot thou thpp thud ticc tich tico tidc tidd tiht tihu tiit tiiu tiop tiou tip- tipc tipi tipo tipp tipt tipu titc tith titi tito titp titt titu toch toci toco todd todi todo todt todu tohi toho tohu toid toit tood tooh toot top- topd toph topi topo topp topt topu totc totd toth toti toto tott touh toui toup tout tpcd tpcp tpdu tppd tppp tptp tput ttcp ttop tttt tucc tuch tuco tudi tudu tuht tuhu tuit tuiu tuph tupi tupo tupu tuti tuto tutt tutu tuuo ucci uccp ucdc ucdd uchi ucho ucio ucph ucut uddi udic udid udoh udoo udop udot udpd uh-d uhid uhoh uhti uhuh uhup uipi uocc upci updo upic uppc uppp uppu upto upup utid utpd utti utto uttu uucp uuoc uuuu