-er -ic c-- ccc cce ccf cci cck ccr ccu ccz ce- cec cee cef cei cek ceq cer ceu cez cfc cfe cff cfi cfk cfq cfr cfu cfz ci- cic cie cif cii cik ciq cir ciu ckc cki cqc cqf cqi crc cre crf cri crk crq crr cru crz cuc cue cuf cui cuk cuq cur cuu cuz cz- czc cze czk ec- ecc ece ecf eci eck ecq ecr ecu eec eee eef eek eer ef- efc efe eff efi efr eic eie eif eii eik eir eiu ekc eke ekf eki ekr eku eqe eqf eqq equ erc ere erf eri erk erq err eru erz eu- euc eue euf eui eur eze ezf ezr ezz fcc fce fcf fci fck fcr fcu fcz fec fee fef fei fek fer feu fez ffc ffe fff ffi ffk ffr ffu ffz fic fie fif fii fik fiq fir fiu fiz fkc fkf fki fkk frc fre frf fri frk frq frr fru fue fuf fui fuk fur fuu i-f icc ice icf ici ick icq icr icu icz ie- iec iee ief iei iek ier ifc ife iff ifi ifr ifu ifz iic iie iif iii iir iiu ikc ike ikf iki ikk ikr iku iqc iqe iqu ir- irc ire irf iri irk irq irr iru iu- iuc iue iui iur iuz ize izi izu izz k-z kcc kce kci kck kcr kcu ke- kec kee kef kei kek ker kez kfc kff kfi kfu kic kie kif kii kik kir kiu kiz kkc kke kki kkk kkr kku krc krf kri krk krr kru kuc kue kui kuk kur kuu qcc qci qec qee qef qfc qfe qff qfi qic qie qik qir qiu qiz qki qqk qqq qqu qrc qre qri qru qu- que qui qur rcc rce rcf rci rcr rcu re- rec ree ref rei rek req rer reu rez rfc rfe rff rfi rfk rfq rfr rfu rfz ric rie rif rii rik riq rir riz rkc rke rkf rkk rku rkz rqc rrc rrf rri rrk rrq rrr rru ruc rue ruf rui ruk rur ruu ruz rze ucc uce ucf uci uck ucr ucu uec uee uef uei uer ufc ufe uff ufi ufr ufu uic uie uif uii uiq uir uiu ukc uke ukf uki ukk ukr uku ukz ur- urc ure urf uri urk urr uru urz uuc uue uur uuu uzi uzu zce zcq zec zee zef zek zeq zer zez zfc zfr zie zif zik zir ziz zuc zui zuk zur zuz zzr zzz

cccc cccf ccci cccu ccee ccfc ccff ccfi ccic ccii ccir ccrc ccre ccrf ccri ccuc cec- cece ceci ceec cef- cefc ceke cer- cerc cere cerf ceri ceui ceze cfcf cffr cfqc cfre cicc cici cicq cicr cicu ciee cier ciez cife ciff ciii cikr circ cire ciri cirk cirr ciuc cize ckck cker ckfi ckfr ckrc crcc crce crcr crcz cre- crec cree crei creu crfc cric crie crif crik criu crkc crue cruk cruz cucc cuce cuci cuck cucq cuek cuer cufc cuff cufi cui- cuif cuir cuk- cuke cure curf curi curr eccc ecce ecci ecef ecfc ecfr ecrc ecrf ecri ecrr ecru eeee eefe eeke eerc eeze effi efic efik efke efze ei-q eick eiec eiei eier eike eiki eire ekek eker ekfc ekki ekur equ- eque equi ercc erce erec erei erer erez erfc eric erie erik eriq eriu eriz erke erki erqi errc erre eruc erur erzi euer eufc eufi eur- eurc eure ezek ezer ezri ezuz f--k fccf fcic fcii fcuk fece feck feek feer fefc fefe feff fefi feie feir feke ferc fere ferk ferr feru ferz ffcc ffee ffff ffii ffrr ficc fice fick fiec fief fier fiez fifc fife fiff fifi fiii fike fiki fire firk fiuk fizz frcc free frei freq frfc fric frie frik friz frue fruz fuc- fuci fuck fufc fuff fufu fuir fuke fukk fuku fur- fure furi furr fuze fuzz iccc iccf icci iccr iccu icec icee icef iceq icer icke icrc icre icrf icrr icru icue iecc ieie iere ieri ifer ific ifrf ifri iiie iiii iirc iiuc ikee iker ikki ikri ikue iqce iqer iqrf ique ircc ircu iree irer irfe irfu iri- iric irie irki irrc irre irri iucc iuce iuef iuiu izki izze k-ci kccc kcci kcck kccr kccu kcec kcee kcei kceu kcez kcfc kcfi kcic kcie kcif kcii kcir kciu kckc kckf kckk kckr kckz kcqq kcrc kcri kcrr kcru kcrz kcue kcuf kcui kcuk kcuz kcze kczq kczz keck kecr keef keek keer kefc keff kefr keif keii keik keir kekc keke keki keku ker- kerc kere kerf keri kerk kerr keru kerz keur keze kezf kezi kezq kezr kezz kfcf kfcr kfeq kfer kfez kfff kffk kfir kfiz kfrc kfre kfri kfrq kfrr kfru kfrz kfze kicc kice kick kicr kief kier kieu kiez kife kiff kifr kifu kiic kiii kiik kiiu kikc kikf kiki kikk kikr kiku kikz kiqi kiqk kiqq kiqz kirc kirf kiri kirk kirq kirr kiru kiur kiuu kizz kkci kkck kkcq kkcr kkeq kkez kkfi kkfr kkic kkik kkiq kkkk kkqq kkrc kkre kkrf kkrk kkrq kkrr kkrz kkuu kkzq kkzu kkzz kqck kqcr kqeq kqfc kqfe kqic kqie kqik kqiq kqkk kqqk kqqq kqqz kqri kqrk kqrq kqrr kque kqur kqzr kqzz krcc krce krci krcq krcu krec kree kref krei krek kreu krez krfc krfe krff krik kriz krkc krke krki krkk krkq krkr krku krkz krqe krqk krqq krqr krqu krqz krrc krre krrf krri krrk krrq krrr krrz kruc krue kruf krui kruk krur kruz krze krzi krzk krzq krzr krzz kucc kuce kuci kucr kuei kuek kueu kufc kuff kufi kufr kuic kuie kuik kuke kuki kukk kuku kuqi kuqq kure kuri kurk kurq kurr kuru kurz kuuk kuur kuuu kuuz kuze kuzu kuzz kzcr kzee kzer kzfr kziz kzke kzkr kzkz kzqq kzqz kzrc kzrk kzrr kzrz kzue kzuu kzuz kzzi kzzk kzzq kzzr