-up ddd ddk ddo ddp ddr ddt ddu dkk dko dkp dkr dkt dku dod dok doo dop dor dot dou dpd dpk dpo dpp dpr dpt dpu drd drk dro drp drr drt dru dtd dtk dto dtp dtr dtt dtu dud duk duo dup dur dut k-t kdk kdo kdp kdr kdt kdu kkk kkp kkr kkt kku kod kok koo kop kor kot kou kpd kpk kpo kpp kpr kpt kpu krd krk kro krp krr krt kru ktk kto ktp ktr ktt ktu kud kuk kup kur kut kuu odd odo odp odr odt odu okd okk oko okp okr oku oo- ood ook ooo oop oor oot op- opd opk opo opp opr opt or- ord ork oro orp orr ort oru ot- otd otk oto otp otr ott otu ou- oud ouk ouo oup our out p-p pdd pdk pdo pdp pdr pdt pdu pkd pko pkp pkr pkt pku pod pok poo pop por pot pou ppd ppk ppo ppp ppr ppt ppu prd prk pro prp prr prt pru pt- ptd ptk pto ptp ptr ptt ptu pud puk pup pur put puu rdd rdo rdp rdr rdt rdu rkk rko rkp rkt rku rod rok roo rop ror rot rou rpd rpk rpo rpp rpr rpt rpu rrd rrk rrp rrr rrt rru rtd rtk rto rtp rtr rtt rtu rud ruk ruo rup rur rut ruu tdd tdk tdo tdp tdr tdt tdu tkk tko tkp tkr tkt to- tod tok too top tor tot tou tpd tpk tpo tpp tpr tpt tpu trd trk tro trp trr trt tru ttd ttk tto ttp ttr ttt ttu tud tuk tuo tup tur tut tuu udd udk udo udp udr udt udu ukk ukp ukr uku uod uok uoo uop uor uot up- upd upk upo upp upr upt upu ur- urd urk uro urp urr urt uru utd utk uto utp utr utt utu uur uut uuu

dddd ddot ddpo dod- dodd dodo doko dood dook doop door doot dopo dopp dopr dopt dord dork doro dorp dorr dort doru dotd dotk doto dott doud douk doup dour dout dpdt dprk drod drop drot drou druk drup drut druu dtdp dtor dtot dttp dudd dudo dudu dukt duku duo- dupo durk duro durt duru dutp duur duut kddd kddk kddr kdkd kdkk kdko kdkr kdkt kdok kdot kdpr kdro kdtd kdtp kdtr kdup kdur kdut kkdd kkdo kkdt kkkk kkoo kkor kkot kkpk kkpt kkrk kkro kkrr kkrt kktk kktu kkup kkut kkuu kodk kodo kodt kodu kokk koko kokp kokr koku kook kooo koop koor koot koou kopp kopr kopt kopu kord kork koro korr kort koru kotd kotk koto kotr kott kotu kour kout kouu kpdo kpdr kpkk kpkr kpod kpok kpoo kpop kpou kppd kppk kppo kppp kppr kprd kprk kpro kprp kprr kprt kpru kptd kpto kptr kptt kpur krdd krdo krdr krdu krkd krkk krko krkr krku krod krok kroo krop kror krpr krpt krpu krrk krro krrr krrt krtk krto krtr kruk krup krur ktdd ktdk ktdo ktdr ktkk ktko ktkr ktkt ktku ktok ktoo ktop ktor ktot ktpk ktpo ktpr ktpt ktrk ktro ktrp ktrr ktrt ktru kttk ktto kttp kttr kttt kttu kudd kudo kudu kukk kuku kuok kuoo kuop kupd kupr kupt kupu kurd kurk kuro kurr kurt kuru kuto kutp kutr kutt kutu kuuk kuur kuuu oddd odoo odop odor odot odou odrp odtu odur okko okok okor okot okpo okro okto okur ooku oooo oord oort ootp opo- opor oppo opto ordo ordu orko oro- orok oror orot orro orto orup oto- otok otoo otor otpp otro otto ottu otur our- ouro ourt out- outo ouu- pdpr pod- podd podo podu poko poku pood pook poop poor poot pop- popo popp popt pork poro porr port potd poto pott potu poud pouk poup pour pout ppdk ppod pppd pppo pppp ppru pptt ppur pro- prod proo prop prot prou prpd prrd prtp prtr prud prut pruu ptop ptpd ptrd pttk pudo pudu puku pupu pur- puro purp purr puru put- puto putt putu rodd rodo rokk roko rokr roku rood rook roop roor root ropo rork roro rort roru rotk roto rotr rott roud rouk roup rout rpdp rptd rrrr rtdt rttp rudd rudo rudp rukk ruku ruok rupp rupt rurd ruro rurp ruru ruto rutt rutu ruud tdkp tdkr tdor tkod todd todo todt todu toko toku tood took toor toot top- topd topo topp topt topu tord tork toro torp torr tort toru totd toto totr tott touk toup tour tout tpdu tppd tppp tppr tptp tptr tput trod troo trop trot trou trpp trtr trud truk trut truu ttop tttt tudu tuko tuor tupo tupu turd turk turo turp turr turt turu tuto tutt tutu tuuo u-rp udoo udop udot udpd uduk ukko ukok ukup ukur uor- updo upor uppp uppu upto upup urdu uro- urok uroo urpo uruk urup urur urut utor utpd utto uttu uuuu

d-dot d-rod d-rok ddddd ddruk do-do dodoo dodro dokdo dokuo doodo dooku doout dordt dorot dorud doruk dotoo dotto doupt douro drood drook droop drop- dropo dropt drott drouk droup drout dtour du-ku duddo dudok dudou duduk dukku dukot durok durtu k-p-r k-pop ko-ko kodok kodur kokko kokor kokot kokou kokur kokut koord kooru kopru korku korop koror korpo korro kortu koruk korup kotor kotto kottu kotur koudo kouto krodo kroot kropp krout krtok krupp kruto kudou kudur kukko kukok kukup kukur kupto kupur kurku kurud kuruk kurup kuttu kutur oddup oddur odour odudu oduro okkur okoro okrut okuku okuru ooooo oopod opodo opoku opto- optot optto ordro orkut orodo orout ortok ortoo oruku oruro orutu otoku ototo otour otpor otrok ottur oukup ouoro outdo outro outto po-po podo- podor pokot pokou poopo poork poort popop poppo popup poro- porro porto portu porur potku potok potoo potop potor potrk potro potto pottu prodd proor proot prop- propp propr propt prot- proto proud prout prtor ptprd ptprk ptpro ptprr ptprt