-er -ic -ol c-- ccc cce ccf cci cck ccl cco ccr ccs cct ccu ccw ce- cec cee cef cei cek cel ceo cer ces cet ceu cew cfc cfe cff cfi cfk cfl cfo cfr cfs cft cfu cfw ci- cic cie cif cii cik cil cio cir cis cit ciu ciw ckc cki cko cks ckt ckw cl- clc cle clf cli clk cll clo clr cls clt clu clw co- coc coe cof coi cok col coo cor cos cot cou cow crc cre crf cri crk crl cro crr crs crt cru crw csc cse csf csi csk csl cso csr css cst csu csw ctc cte ctf cti ctk ctl cto ctr cts ctt ctu ctw cuc cue cuf cui cuk cul cuo cur cus cut cuu cuw cw- cwc cwe cwi cwk cwl cwo cwr cws cwt cwu ec- ecc ece ecf eci eck ecl eco ecr ecs ect ecu ecw eec eee eef eek eel eeo eer ees eet eew ef- efc efe eff efi efl efo efr efs eft efw eic eie eif eii eik eil eio eir eis eit eiu ekc eke ekf eki ekl eko ekr eks ekt eku elc ele elf eli elk ell elo elr els elt elu elw eo- eoc eoe eof eoi eok eol eoo eor eos eot eou eow erc ere erf eri erk erl ero err ers ert eru erw es- esc ese esf esi esk esl eso esr ess est esu esw etc ete etf eti etk etl eto etr ets ett etu etw eu- euc eue euf eui eul eur eus eut ewc ewe ewf ewi ewk ewl ewo ewr ews ewt ewu eww fcc fce fcf fci fck fcl fco fcr fcs fct fcu fcw fec fee fef fei fek fel feo fer fes fet feu few ffc ffe fff ffi ffk ffl ffo ffr ffs fft ffu ffw fic fie fif fii fik fil fir fis fit fiu fkc fkf fki fkk fkl fkt flc fle flf fli fll flo flr fls flt flu flw foc foe fof foi fok fol foo for fos fot fou fow frc fre frf fri frk frl fro frr frs frt fru frw fsc fse fsf fsi fsk fsl fso fsr fss fst fsu fsw ftc fte ftf fti ftk ftl fto ftr fts ftt ftu ftw fue fuf fui fuk ful fuo fur fus fut fuu fwc fwe fwf fwi fwl fwo fws fwt i-f icc ice icf ici ick icl ico icr ics ict icu icw ie- iec iee ief iei iek iel ier ies iet ifc ife iff ifi ifl ifo ifr ifs ift ifu iic iie iif iii iil iio iir iis iit iiu iiw ikc ike ikf iki ikk ikl iko ikr iks ikt iku il- ilc ile ilf ili ilk ill ilo ilr ils ilt ilu io- ioc ioe iof ioi iol ioo ior ios iot iou iow ir- irc ire irf iri irk irl iro irr irs irt iru is- isc ise isf isi isk isl iso isr iss ist isu isw itc ite itf iti itk itl ito its itt itu iu- iuc iue iui iur ius iut iwc iwe iwf iwi iwk iwl iwo iwr iws iwt iwu iww k-t kcc kce kci kck kcl kcr kcs kct kcu ke- kec kee kef kei kek kel keo ker kes ket kew kfc kff kfi kfo kfs kfu kfw kic kie kif kii kik kil kio kir kis kit kiu kkc kke kki kkk kkl kkr kks kkt kku kl- klc klf kli klo klr kls klt klu koc koe kof koi kok kol koo kor kos kot kou kow krc krf kri krk krl kro krr krs krt kru krw ksc kse ksf ksi ksk ksl kso ksr kss kst ksu ksw ktc kte ktf ktk ktl kto ktr kts ktt ktu ktw kuc kue kui kuk kul kur kus kut kuu kw- kwc kwf kwi kwk kwo kws kwt kww lcc lce lcf lci lck lcl lco lcr lcs lct lcu lcw lec lee lef lei lek lel leo ler les let leu lew lfc lfe lff lfi lfk lfl lfo lfr lfs lft lfu lic lie lif lii lik lil lio lir lis lit liu liw lkl lkr lks lkt llc lle llf lli llk lll llo llr lls llt llu llw loc loe lof loi lok lol loo lor los lot lou low lrc lrf lri lrk lro lrr lrs lrt lru lrw lsc lse lsf lsi lsk lsl lso lsr lss lst lsu lsw ltc lte ltf lti ltk ltl lto ltr lts ltt ltu luc lue luf lui luk lul luo lur lus lut luu lwc lwi lwl lwo lwr lws lww o-i oc- occ ocf oci ock ocl oco ocr ocs oct ocu ocw oec oee oef oei oel oeo oer oes oet of- ofc ofe off ofi ofl ofo ofr ofs oft ofu ofw oic oie oif oii oik oil oio oir ois oit oiu okc oke oki okk okl oko okr oks oku okw olc ole olf oli olk oll olo ols olt olu olw oo- ooc oof ooi ook ool ooo oor oos oot oow or- orc ore orf ori ork orl oro orr ors ort oru os- osc ose osf osi osk osl oso osr oss ost osu osw ot- otc ote otf oti otk otl oto otr ots ott otu otw ou- ouc oue ouf oui ouk oul ouo our ous out owc owe owf owi owk owl owo ows owt owu oww rcc rce rcf rci rcl rco rcr rcs rct rcu rcw re- rec ree ref rei rek rel reo rer res ret reu rew rfc rfe rff rfi rfk rfl rfo rfr rfs rft rfu rfw ric rie rif rii rik ril rio rir ris rit rkc rke rkf rkk rko rks rkt rku rlc rle rlf rli rll rlo rlr rls rlt rlu rlw roc roe rof roi rok