-ing cccc ccci cccl cccp cccu ccgc ccgt ccic ccii ccil ccip ccir cciw cclc cclg ccli ccnc ccni ccnp ccnr ccnu ccpl ccpn ccpp ccpr ccrc ccrg ccri ccrl ccrp ccrt cctc cctl cctt ccuc ccup ccut cgcc cgcg cgtl cgtp cgtu cicc cici cicr cict cicu cigi cigu ciii ciit cili cill cilp cilt cin- cinc cing cini cint cinw cipp circ ciri cirl cirr cirt citg citi citl citp citt citu ciuc ciup ciww clic clig clii clin clip clir clit clpp clri cltc clun clut cnci cncp cngi cnic cnrc cnrr cnrt cntc cntr cnut cpcu cpic cplc cpni cpnt cpri cprt cptp cptr crcc crcr cric crig crin crip crit criu crpc crrt crtc crtl crtp crug crun crup crut ctcp ctgu ctic ctlg ctpp ctrc ctrl ctrn ctrp cttn cttw cucc cuci cucn cui- cuil cuin cuir cuit culc cull culp cult cunp cunt cupl cupp cupr cupw curi curl curn curr curt cut- cutc cutt cwrw gc-c gccc gcic gcii gclc gclp gcpc gcrg gctc ggcl gggg ggrn gicr gigg gigi gign gilg gili gill gilt ging gini ginn ginu gipi gipp girg giri girl girn girr girt giru giur glcc gli- glic glin glip glit glpi gltp glug glui glun glur glut gncc gngc gnin gnip gnit gniw gnpc gnrc gnrr gnti gntp gpgp gpip gprp grcc gric grig gril grin grip grit grni grpc grrl grrr grtc grug grui grun grur grut gtcr gtip gtnw guci gugg gugi gugu guil guin guli gull gulp gult gulu gung gunn gunt gurg guri gurl gurn gurr gurt guru guti gutt gutu gwcc gwic gwin gwpp gwtw gwwr iccc icci iccl iccn iccp iccr icct iccu icgc icll iclp iclr icnc icpc icrc icrr icrt icru icrw ictp icup igcc igcp igil igli iglu igni ignu igri iiii iiit iirc iitr iitt iiuc iiwi ilic ilin ilir ilit ill- illi illp illt ilni ilpr ilut ilwu inci incl incr inig init inni innr innu inp- inpi inpp inpt inri intg inti intl intn intp intr intu inui inul inun inup inw- inwi ipcc ipct ipil ipin ippc ippr ipri iptc ipur iput ircc ircg ircu iri- iric irig iril irin irip irpc irrc irri irti irtp irul irun itgc itic itil itin itll itpc itri itup itur iucc iuiu iupp iwcc iwgc iwgp iwig iwil iwin iwiw iwpr lccc lcpc lcpl lcrg lcrl lctl lgin lgtn licr lict ligc ligg ligi lign liig liii liin liir lilg lili lill lilt lilu linc ling linn lint lip- lipc lipi lipl lipp lipu lirc lirg liri lirl lirn lirp lirr lirt liru liti litl litr litt litu liun liut llcc llgc lllc llll llnw lncr lntc lppl lprp lric lrpu lrrc lrrr ltcc ltcg ltci ltng ltnt lttc lttr ltuc luci lugg lugi lugu luin luit luli lull lulu lung luni lunn lunt lupi lupu lurg luri lurt luti luup luwi luwr luwu lwip n-ii n-up nccc ncci nccn nccp nccr ncct nccu ncgr ncip ncit nclc ncln nclr ncnc ncpc ncrc ncri ncrp nctc nctr ncwc ngic ngpc ngri ngtn ngur nguu nicc nici nicl nicu nigc nigg nigt niip niir niit niiu nili nill nilp nilt nilu ning nini ninl nipc nipr nipt nirt niru nitc niti nitr niur nlcc nlgn nlic nlpc nlrp nlwc nngn nnit nnnn nnpi nnpr nntn npcc npic npin nppc nppl npri nprt nptc nptn nric nrpc nrpn nrrc nrrl nrtl ntcc ntnu ntpc ntrc ntrl ntru nttr ntuc ntui ntwt nuci nucu nuin nuit nuli null nunc nung nunn nunt nupw nurc nuri nurl nurn nurp nurr nurt nuru nutt nutu nwpp pccc pccl pccw pcgg pcin pcip pcll pcnt pcpn pcpp pcrc pcrl pcun pgcc pgpu pgrc pgup picc pici picr pict picu pigc pigg pign pigp pigt pigu piip pil- pili pill pilt pilu pinc ping pini pinn pinp pint pinu pipi pipp pirc pirg piri pirl pirn pirr piru piti pitr pitt pitu piwi plcc plig plin plip plit plnt plpp plri pltg pltt plug plup plur pnic pnin pnln pnnl pnpp pntl pntr pnup pnwr ppcc ppci ppgi ppic ppig ppli pppn pppp pprc ppru pptn pptt ppur prcc prcp pri- prig prii prin prlr prnp prri prtc prti prtp prtr prut pruu ptcc ptcl pttc ptui pugu puig puin puir puit puiu puli pull pulp pult pulu punc pung punt punu pupi pupl pupu pur- purg puri purl purp purr puru put- puti putt putu puuc pwll pwnt rccc rcgc rcic rcnl rcnr rcpi rcpt rcrg rctc rctg rcti rcwp rgit rgtr ricc rict rigg rigi rigu riin rill rilp rilu ring rinn ripi ripl ripp ripr ript riri riti ritl ritt ritu rlcg rlin rlug rlwc rncp rnin rnli rnnt rntp rnut rpii rppn rptn rpwl rrrr rrun rtcc rtcg rtlt rttp ruci ruct rugg rugi ruin ruit rull runc rung runi runn runt rupp rupt rurc ruri rurp ruru ruti rutl rutt rutu ruun ruwi tccc tccu tcnn tctc tcul tgcc tgtc ticc tigi tigr tiit tiiu till tiln tilr tilt tinc ting tini tinn tint tinu tip- tipc tipi tipp tipt tipu tiri tirl tirr tiru titc titi titp titt titu tiwi tlgc tlli tncc tnut tpcp tpir tppp tppr tprw tptp tptr tput trcc trcl tri- tric trig tril trin trip trit trng trpc trpg trpn trpp trtc trtr truc trug trun trut truu ttcn ttcp tttt ttul tucc tugg tugu tuig tuil tuin tuit tuiu tuli tull tulp tulu tunc tung tuni tunn tunu tupi tupu turc turg turi turn turp turr turt turu tuti tutl tutt tutu twi- twic twig twin twip twit twnt twrn twrp u-rp ucci uccp ucil ucin ucrc ucut ugcc ugcg uggt ugli ugni ugri ugur uguu ugwu uint uipi uirr ulcc ulic ulli ullr ulti ultt ulul uncc uncg unci uncl uncp unct ungp ungu uni- unic unii unin unir unit unlp unni unpc unut upci upic upin upnp uppc uppp uppu upri uptl upup urci urgi urgu uric urin uriu urni