-ic c-- ccc ccf cci cco ccr ccs cct ccu cfc cff cfi cfo cfr cfs cft cfu ci- cic cif cii cio cir cis cit ciu co- coc cof coi coo cor cos cot cou crc crf cri cro crr crs crt cru csc csf csi cso csr css cst csu ctc ctf cti cto ctr cts ctt ctu cuc cuf cui cuo cur cus cut cuu fcc fcf fci fco fcr fcs fct fcu ffc fff ffi ffo ffr ffs fft ffu fic fif fii fir fis fit fiu foc fof foi foo for fos fot fou frc frf fri fro frr frs frt fru fsc fsf fsi fso fsr fss fst fsu ftc ftf fti fto ftr fts ftt ftu fuf fui fuo fur fus fut fuu i-f icc icf ici ico icr ics ict icu ifc iff ifi ifo ifr ifs ift ifu iic iif iii iio iir iis iit iiu io- ioc iof ioi ioo ior ios iot iou ir- irc irf iri iro irr irs irt iru is- isc isf isi iso isr iss ist isu itc itf iti ito its itt itu iu- iuc iui iur ius iut o-i oc- occ ocf oci oco ocr ocs oct ocu of- ofc off ofi ofo ofr ofs oft ofu oic oif oii oio oir ois oit oiu oo- ooc oof ooi ooo oor oos oot or- orc orf ori oro orr ors ort oru os- osc osf osi oso osr oss ost osu ot- otc otf oti oto otr ots ott otu ou- ouc ouf oui ouo our ous out rcc rcf rci rco rcr rcs rct rcu rfc rff rfi rfo rfr rfs rft rfu ric rif rii rio rir ris rit roc rof roi roo ror ros rot rou rrc rrf rri rrr rrs rrt rru rsc rsf rsi rso rsr rss rst rsu rtc rtf rti rto rtr rts rtt rtu ruc ruf rui ruo rur rus rut ruu scc scf sci sco scr scs sct scu sfc sff sfi sfo sfr sfs sft sfu sic sif sii sio sir sis sit siu soc sof soi soo sor sos sot sou sr- src srf sri sro srr srs srt ss- ssc ssf ssi sso ssr sss sst ssu stc stf sti sto str sts stt stu suc suf sui suo sur sus sut suu tcc tcf tci tco tcr tcs tct tcu tfc tff tfi tfo tfr tfs tft tfu tic tif tii tio tir tis tit tiu to- toc tof toi too tor tos tot tou trc trf tri tro trr trs trt tru tsc tsf tsi tso tsr tss tst tsu ttc ttf tti tto ttr tts ttt ttu tuc tuf tui tuo tur tus tut tuu ucc ucf uci uco ucr ucs uct ucu ufc uff ufi ufo ufr ufs uft ufu uic uif uii uio uir uis uit uiu uoc uoo uor uos uot ur- urc urf uri uro urr urs urt uru usc usf usi uso usr uss ust usu utc utf uti uto utr uts utt utu uuc uur uus uut uuu

-ous cccc cccf ccci cccs cccu ccfc ccff ccfi ccic ccii ccir ccis ccoc ccrc ccrf ccri ccrs ccrt ccsf ccsi ccss ccst cctc cctt ccuc ccus ccut cfcf cfco cfcs cffr cfit cfor cfos cfrt cfsi cftc cftr cicc cici cico cicr cics cict cicu ciff cifs ciii ciis ciit cior cios circ ciri ciro cirr cirs cirt cis- cisc cisr ciss cist citf citi cito cits citt citu ciuc cius coco coct cocu cofc coff cofi cofs coft coif coir cois coit coof coos coot cor- corc corf cori coro corr cors cort cosc cosi coso coss cost cotc coti coto cots cott cotu cour cous cout crcc crcr crfc crfs cric crif cris crit criu croc croo cror crot crrt crss crst crtc crtf crts crus crut cscc cscf csci csco cscr cscs csfc csfr csio csir csis csit csor csos csot csrc csrs cssr cstc csto cstr csts csuf csur csus ctcf ctfc ctfo ctfs ctic ctor ctos ctot ctrc ctrs ctsc ctss ctsu ctts cucc cuci cufc cuff cufi cufo cui- cuif cuir cuis cuit curf curi curo curr curs curt cuso cuss cust cusu cut- cutc cuto cuts cutt fccf fcic fcii fcot fcsc fcst fcto ffcc ffff ffii ffrr ffss fftf ficc fico fics fict fifc fiff fifi fifo fift fiii fior fios firs fisc fisi fiss fist fisu fitc fiti fits fitt foci foco focs fofo fois foof foos foot for- fori foro forr fors fort fosi foso foss fost foti foto fots fott four fous fout frcc frfc fric frio fris frit fros frot frou frsc frso frst fscc fsfi fsfo fssc fssf ft-c ftfc ftii ftos ftrs ftsr ftuc fuc- fuci fuct fufc fuff fufu fuir fuit fuor fur- furi furo furr furs furt fusc fusi fuso fuss fust fusu futi futo futs futu iccc iccf icci icco iccr iccs icct iccu icis icoc icor icos icrc icrf icrr icrs icrt icru icsc icsi icsr icss icst icts icus ifco ific ifis ifit ifor ifrf ifri ifsc ifso ifto iiii iiio iiis iiit iioi iioo iios iirc iirs iisc iisi iisr iist iisu iitr iitt iiuc ioci iofc ioii ioio ioit ioof iooi iooo ioos iori iors ioso iosu iotf ioto ious ircc ircs ircu irfu iri- iric irio iris iroc irrc irri irrs irsf irtf irti irts irus iscc isci isco iscr iscs isct iscu isfc isic isis isit iso- isoc isof isor isos isri issc issf issi isso issr isss issu istc isti isto istr ists isus itcs itic itif itis itof itoi itoo itor itos itou itrf itri itrs itsf itsi itso itsu ittf itto itur iucc iuiu iuss iust occc occi occt ocis ocos ocro ocrr ocrs oct- octi octo octs ocur ofcr off- offc offo offr offs offu ofit ofor ofst ofus oici oiii oios oirt oisc oist oisu oitc oiti oocr ooff oofs oooo ooos oort oosi oost