-ic -ol c-- ccc ccd cci cck ccl cco cct ccu cdc cdd cdi cdk cdl cdo cdt cdu ci- cic cid cii cik cil cio cit ciu ckc ckd cki cko ckt cl- clc cld cli clk cll clo clt clu co- coc cod coi cok col coo cot cou ctc ctd cti ctk ctl cto ctt ctu cuc cud cui cuk cul cuo cut cuu dcc dcd dci dck dcl dco dct dcu ddc ddd ddi ddk ddl ddo ddt ddu di- dic did dii dik dil dio dit diu dkc dki dkk dkl dko dkt dku dl- dlc dld dli dlk dll dlo dlt dlu doc dod doi dok dol doo dot dou dtc dtd dti dtk dtl dto dtt dtu duc dud dui duk dul duo dut i-d icc icd ici ick icl ico ict icu idc idd idi idk idl ido idt idu iic iid iii iil iio iit iiu ikc iki ikk ikl iko ikt iku il- ilc ild ili ilk ill ilo ilt ilu io- ioc iod ioi iol ioo iot iou itc itd iti itk itl ito itt itu iu- iuc iud iui iut k-t kcc kcd kci kck kcl kct kcu kdc kdk kdl kdo kdt kdu kic kid kii kik kil kio kit kiu kkc kki kkk kkl kkt kku kl- klc kld kli klo klt klu koc kod koi kok kol koo kot kou ktc ktk ktl kto ktt ktu kuc kud kui kuk kul kut kuu lcc lcd lci lck lcl lco lct lcu ldc ldd ldi ldk ldl ldo ldt ldu lic lid lii lik lil lio lit liu lkl lkt llc lld lli llk lll llo llt llu loc lod loi lok lol loo lot lou ltc ltd lti ltk ltl lto ltt ltu luc lud lui luk lul luo lut luu o-i oc- occ ocd oci ock ocl oco oct ocu odc odd odi odl odo odt odu oic oid oii oik oil oio oit oiu okc okd oki okk okl oko oku olc old oli olk oll olo olt olu oo- ooc ood ooi ook ool ooo oot ot- otc otd oti otk otl oto ott otu ou- ouc oud oui ouk oul ouo out tcc tcd tci tck tcl tco tct tcu tdc tdd tdi tdk tdl tdo tdt tdu tic tid tii tik til tio tit tiu tkc tkk tkl tko tkt tlc tld tli tlk tll tlo tlt tlu to- toc tod toi tok tol too tot tou ttc ttd tti ttk ttl tto ttt ttu tuc tud tui tuk tul tuo tut tuu ucc ucd uci uck ucl uco uct ucu udc udd udi udk udl udo udt udu uic uid uii uil uio uit uiu ukc uki ukk ukl uku ulc uld uli ulk ull ulo ult ulu uoc uod uok uol uoo uot utc utd uti utk utl uto utt utu uuc uut uuu

c-cd cccc ccci cccl cccu ccdc ccdi ccic ccid ccii ccil cclc ccli ccoc ccod cctc cctl cctt ccuc ccut cddl cdic cdii cdio cdli cdot cicc cici cico cict cicu cidc cidi cidt ciid ciii ciit ciko cili cilk cill cilo cilt citi citl cito citt citu ciuc ckck ckcl ckco ckdo ckdu ckoc ckoi ckoo ckot clcd cldc clic clii clik clio clit clod clok cloo clot clou cltc clud clut cock coco coct cocu codd codi codl coil coit cok- coko col- cold coli colk coll colo colt colu cood cook cool coot cotc coti coto cott cotu coud couk coul cout ctic ctol ctot cucc cuci cuck cudi cui- cuil cuit cuk- culc culd culk cull culo cult cut- cutc cuto cutt dccc dcci dccl dcct dccu dcii dcil dcio dcli dctc dddd ddlc ddoc ddot dici dick dico dict didi dido didu diii diki diko diku dili dilk dill dilo dioc diol diot diou diti dito ditt dkdc dkid dlco dlii dlil dlit doci dock doco doct docu dod- dodd dodi dodo doid doil doit doki doko dold doli dolk doll dolo dolt dolu dood dook dool doot dotd doti dotk doto dott douc doud douk doul dout dtcc dtki dtot duck duco duct dudd dudo dudu duid duil duit duki dukt duku dulc duli dull dulo dult dulu duo- duul duut iccc icci iccl icco icct iccu icdc icdd icdl icll icoc icod iddo idic idid idil idio idku idli idoc idol iduo iicd iiii iiio iiit iioi iioo iitt iiuc ikid ikki ikko ikoo ikuo ilcd ilic ilio ilit ilki ilku ill- illd illi illo illt iloc ilok iloo ilot ilud ilut ioci iod- iodd iodo ioii ioio ioit ioko iolo iooi iooo ioto itdo itic itil itko itll itoi itol itoo itou itto iucc iuiu k-ci k-id k-lo kccc kccd kcci kcck kccl kcct kccu kcdc kcdd kcdi kcdu kcic kcid kcii kcil kcit kciu kckc kckk kckl kcko kclc kcli kclk kcll kclt kclu kcol kcot kcou kctc kcti kcto kctu kcui kcuk kcul kdcc kdcd kdco kddc kddd kddi kddk kddl kdic kdil kdio kdkd kdkk kdko kdkt kdlc kdld kdll kdlo kdoc kdok kdot kdtd kdti kduc kdut kicc kicd kick kicl kict kidd kidi kidk kidl kido kidu kiic kiid kiii kiik kiit kiiu kikc kikd kiki kikk kiko kikt kiku kild kili kilk kill kilo kilt kioc kiod kioi kiok kiol kioo kiot kiou kitc kiti kitl kito kitt kitu kiul kiuu kkcd kkci kkck kkcl kkco kkct kkdc kkdd kkdl kkdo kkdt kkic kkid kkik kkit kkkk kklc kkld kkli kkll kklo kkol kkoo kkot kktc kktk kktl kktu kkut kkuu klcc klcd klci klck klcl kldc kldd klic klid klik klil klio klit kliu klkc klkk klkl klko kllc kllk kloc klok klol kloo klou kltc kltd klti kltk klto kltt kluk kluu kocd koci kock koct kodi kodk kodl kodo kodt kodu koii koil koit kokc koki kokk koko koku kolc kold koli kolk koll kolo kolt kolu kooc kooi kook kool kooo koot koou kotc kotd koti