-ic c-- ccc ccf cci cck cco ccr ccs cct cfc cff cfi cfk cfo cfr cfs cft ci- cic cif cii cik cio cir cis cit ckc cki cko cks ckt co- coc cof coi cok coo cor cos cot crc crf cri crk cro crr crs crt csc csf csi csk cso csr css cst ctc ctf cti ctk cto ctr cts ctt fcc fcf fci fck fco fcr fcs fct ffc fff ffi ffk ffo ffr ffs fft fic fif fii fik fir fis fit fkc fkf fki fkk fkt foc fof foi fok foo for fos fot frc frf fri frk fro frr frs frt fsc fsf fsi fsk fso fsr fss fst ftc ftf fti ftk fto ftr fts ftt i-f icc icf ici ick ico icr ics ict ifc iff ifi ifo ifr ifs ift iic iif iii iio iir iis iit ikc ikf iki ikk iko ikr iks ikt io- ioc iof ioi ioo ior ios iot ir- irc irf iri irk iro irr irs irt is- isc isf isi isk iso isr iss ist itc itf iti itk ito its itt k-t kcc kci kck kcr kcs kct kfc kff kfi kfo kfs kic kif kii kik kio kir kis kit kkc kki kkk kkr kks kkt koc kof koi kok koo kor kos kot krc krf kri krk kro krr krs krt ksc ksf ksi ksk kso ksr kss kst ktc ktf ktk kto ktr kts ktt o-i oc- occ ocf oci ock oco ocr ocs oct of- ofc off ofi ofo ofr ofs oft oic oif oii oik oio oir ois oit okc oki okk oko okr oks oo- ooc oof ooi ook ooo oor oos oot or- orc orf ori ork oro orr ors ort os- osc osf osi osk oso osr oss ost ot- otc otf oti otk oto otr ots ott rcc rcf rci rco rcr rcs rct rfc rff rfi rfk rfo rfr rfs rft ric rif rii rik rio rir ris rit rkc rkf rkk rko rks rkt roc rof roi rok roo ror ros rot rrc rrf rri rrk rrr rrs rrt rsc rsf rsi rsk rso rsr rss rst rtc rtf rti rtk rto rtr rts rtt scc scf sci sck sco scr scs sct sfc sff sfi sfk sfo sfr sfs sft sic sif sii sik sio sir sis sit sk- skc skf ski skk sko skr sks skt soc sof soi sok soo sor sos sot sr- src srf sri srk sro srr srs srt ss- ssc ssf ssi ssk sso ssr sss sst stc stf sti stk sto str sts stt tcc tcf tci tck tco tcr tcs tct tfc tff tfi tfk tfo tfr tfs tft tic tif tii tik tio tir tis tit tkc tkk tko tkr tks tkt to- toc tof toi tok too tor tos tot trc trf tri trk tro trr trs trt tsc tsf tsi tsk tso tsr tss tst ttc ttf tti ttk tto ttr tts ttt

cccc cccf ccci cccs ccfc ccff ccfi ccic ccii ccir ccis ccoc ccrc ccrf ccri ccrs ccrt ccsf ccsi ccss ccst cctc cctt cfcf cfco cfcs cffr cfit cfor cfos cfrt cfsi cftc cftk cftr cicc cici cico cicr cics cict ciff cifs ciii ciis ciit ciko cikr cior cios circ ciri cirk ciro cirr cirs cirt cis- cisc cisk cisr ciss cist citf citi cito cits citt ckck ckco ckcs ckfi ckfr ckoc ckoi ckoo ckor ckos ckot ckrc ckso ckst ckts cock coco coct cofc coff cofi cofs coft coif coir cois coit cok- coko coof cook coos coot cor- corc corf cori cork coro corr cors cort cosc cosi coso coss cost cotc coti coto cots cott crcc crcr crfc crfs cric crif crik cris crit crkc croc crok croo cror crot crrt crss crst crtc crtf crts cscc cscf csci csco cscr cscs csfc csfr csik csio csir csis csit csks csor csos csot csrc csrs cssr cstc csto cstr csts ctcf ctfc ctfo ctfs ctic ctor ctos ctot ctrc ctrs ctsc ctss ctts f--k fccf fcic fcii fcot fcsc fcst fcto ffcc ffff ffii ffrr ffss fftf ficc fick fico fics fict fifc fiff fifi fifo fift fiii fiki fior fios firk firs fisc fisi fisk fiss fist fitc fiti fits fitt foci fock foco focs fofo fois foki foof fook foos foot for- fori fork foro forr fors fort fosi foso foss fost foti foto fots fott frcc frfc fric frik frio fris frit fros frot frsc frso frst fscc fsck fsfi fsfo fssc fssf ft-c ftfc ftii ftos ftrs ftsr iccc iccf icci icco iccr iccs icct icis icks icoc icor icos icrc icrf icrr icrs icrt icsc icsi icsr icss icst icts ifco ific ifis ifit ifor ifrf ifri ifsc ifso ifto iiii iiio iiis iiit iioi iioo iios iirc iirs iisc iisi iisr iist iitr iitt ikki ikko ikoo ikri ioci iofc ioii ioio ioit ioko ioof iooi iooo ioos iori iors ioso iotf ioto ircc ircs iri- iric irio iris irki irks iroc irrc irri irrs irsf irtf irti irts iscc isci isco iscr iscs isct isfc isic isis isit iskf isko iso- isoc isof isok isor isos isri issc issf issi isso issr isss istc isti isto istr ists itcs itic itif itis itko itof itoi itoo itor itos itrf itri itrs itsf itsi itso ittf itto k-ci k-os kccc kcci kcck kccr kcct kcfc kcfi kcfo kcft kcic kcif kcii kcir kcis kcit kckc kckf kckk kcko kckr kcof kcor kcos kcot kcrc kcri kcro kcrr kcrs kcrt kcsc kcsf kcsi kcsr kcss kcst kctc kcti kcto kfcf kfco kfcr kfcs kfff kffk kfio kfir kfis kfit kfok kfoo kfor kfrc kfri kfro kfrr kfrs kfsi kfsk kfsr kfst kftc kfti kftk kftt kicc kick kicr kics kict kiff kifr kifs kift kiic kiii kiik kiis kiit kikc kikf kiki kikk kiko kikr kikt kioc kioi kiok kioo kiot kirc kirf kiri kirk kiro