ddd ddk ddo ddr dds ddt ddy dkk dko dkr dks dkt dod dok doo dor dos dot dov doy drd drk dro drr drs drt drv dry dsd dsk dso dsr dss dst dsv dsy dtd dtk dto dtr dts dtt dtv dty dvd dvk dvr dvs dvt dy- dyd dyk dyo dyr dys dyy k-t kdk kdo kdr kds kdt kdy kkk kkr kks kkt kkv kky kod kok koo kor kos kot koy krd krk kro krr krs krt krv kry ksd ksk kso ksr kss kst ksv ktk kto ktr kts ktt ktv kvk kvo kvr kvs kvv kyd kyo kyr kys kyt odd odo odr ods odt odv okd okk oko okr oks oo- ood ook ooo oor oos oot oov or- ord ork oro orr ors ort orv ory os- osd osk oso osr oss ost osv ot- otd otk oto otr ots ott otv ov- ovd ovo ovs ovv oyd oyo oys rdd rdo rdr rds rdt rdv rdy rkk rko rks rkt rkv rky rod rok roo ror ros rot rov roy rrd rrk rrr rrs rrt rsd rsk rso rsr rss rst rsv rtd rtk rto rtr rts rtt rtv rty rvd rvo rvr rvs rvt rvv rvy ry- ryd ryk ryo ryr rys ryy sdd sdk sdo sdr sds sdt sdv sdy sk- skd skk sko skr sks skt sky sod sok soo sor sos sot sov soy sr- srd srk sro srr srs srt srv sry ss- ssd ssk sso ssr sss sst ssv std stk sto str sts stt stv sty svd svk svo svr svs svt svv svy sy- syd syk syr sys syt tdd tdk tdo tdr tds tdt tdv tdy tkk tko tkr tks tkt tky to- tod tok too tor tos tot tov toy trd trk tro trr trs trt trv try tsd tsk tso tsr tss tst tsv tsy ttd ttk tto ttr tts ttt ttv tty tvd tvk tvo tvr tvs tvt tvy tyd tyo tyr tys tyt vdd vdk vdo vdr vds vdt vdv vkt vod vok voo vor vos vot vov voy vrd vrk vrr vrs vrt vry vsd vsk vso vsr vss vst vsv vtk vto vtr vts vtt vtv vty vvo vvr vvs vvt vvv vyd vyt ydo yds ydt ydy ykk yod yok yoo yor yos yot yoy yro yrs yrt ysk yso ysr yss yst ysy ytd ytk yto ytr yts ytt ytv yvo yvr yvy yys yyt yyy

d-tv dddd ddot ddry ddss ddts ddtv dod- dodd dodo dods dody doko doky dood dook door doos doot dord dork doro dorr dors dort dory dosk doso doss dost dosy dotd dotk doto dots dott doty doyk doyo drod drot droy drrs dry- drys dsdr dsos dsrr dsst dsto dsts dstv dsvd dtor dtot dtss dvdr dvds dvor dvrs dvsr dvtk dydd dyko dykr dykt dyo- dyok dyoo dyor dyot dyr- dyrk dyro dyrt dys- dysr dyss dyst dyt- dyty dyyr k-os kddd kddk kddr kdkd kdkk kdko kdkr kdkt kdok kdot kdov kdro kdrs kdrv kdry kdsd kdsk kdsr kdss kdst kdtd kdtr kdvr kdvs kdvv kdyk kkdd kkdo kkdt kkdv kkdy kkkk kkoo kkor kkot kkov kkoy kkrk kkro kkrr kkrs kkrt kkrv kksd kksr kkss kkst kktk kkts kktv kkty kkvr kkvt kkvv kkys kkyy kodk kodo kods kodt kodv kody kokk koko kokr koks koky kook kooo koor koos koot koov kord kork koro korr kors kort korv kos- kosd koso kosr koss kost kosy kotd kotk koto kotr kots kott kotv koty kovk kovo kovr koyo koyt koyy krdd krdo krdr krds krdy krkd krkk krko krkr krks krkv krky krod krok kroo kror kros krov kroy krrk krro krrr krrs krrt krry krsd krsk krsr krss krst krsv krsy krtk krto krtr krts krtv krty krvk krvo krvr krvs krvv kryd kryk kryo kryy ksdk ksdr ksds kskd kskk ksko kskr ksks ksky ksok ksoo ksor ksos ksro ksrr ksrs ksrt ksrv ksry ksso kssr ksss ksst kstk ksto kstr ksts kstt kstv ksty ksvr ksvy ksyr ksyv ksyy ktdd ktdk ktdo ktdr ktdv ktdy ktkk ktko ktkr ktks ktkt ktok ktoo ktor ktot ktoy ktrk ktro ktrr ktrs ktrt ktrv ktry ktsd ktso ktsr ktst ktsy kttk ktto kttr ktts kttt kttv ktty ktvd ktvk ktvo ktvr ktvt ktvy ktyd ktyr ktyv kvod kvok kvoo kvor kvot kvov kvro kvrr kvrv kvso kvsr kvss kvst kvsv kvtk kvto kvtr kvtt kvtv kvty kvvr kvvs kvvv kydd kydo kyds kydt kydy kykd kykk kykr kyks kykv kyky kyok kyoo kyor kyos kyot kyoy kyrk kyro kyrs kysk kysr kyst kyto kyts kytt kytv kyty kyvt kyyk kyyo kyys kyyt kyyy oddd odds oddy odoo odor odos odot odry odso odts odyr okko okok okor okot okro okso okto okyo ooky oooo ooos oord oort oory oost oots ooty ordo ords orko oro- orok oror oros orot oroy orro orrs orry orsk orso orsy orto orts orvr orvs orys osdv osoo osor osos osov osrd osro ossd osso ossy ostr osts osyt oto- otok otoo otor otos otov otoy otro otrs otry otso otto otts otyr ovo- ovod ovoo ovot oyss oyst rdos rdso rdvs rkos rkss rksv rkts rodd rodo rods rody rokk roko rokr roks roky rood rook roor roos root rork roro rort rory roso ross rost rosy rotk roto rotr rots rott roty rovo rovs royd roys royt rrrr rsdd rsds rsos rsts rtdt rtss rtts rydy ryot rysy rytt ryyt s-os s-vt sdds sdot sdrs sdry sdss skor skot skov skrt sksd skss sky- skyr skys skyy sodd sodo sods sody sokk soko sood sook soor soos soot sooy sord soro sorr sors sort sory soso soss sost sosv sotk soto sots sovo sovs soyo soys soyt sros srsd srtr srtv ssdd ssot ssrs ssss sstd ssts st-v stds stks stod stok stoo stor stos stot stoy strd strk stro strs stry stss sttd sttr stvs styd styk styr stys svdk svdo svod svor svoy svtr