-ic c-- ccc cci cco ccs cct ccu ccx ci- cic cii cio cis cit ciu cix co- coc coi coo cos cot cou cox coy csc csi cso css cst csu csx csy ctc cti cto cts ctt ctu ctx cty cuc cui cuo cus cut cuu cuy cxc cxi cxo cxs cxt cxx cyc cyo cys cyt icc ici ico ics ict icu icy iic iii iio iis iit iiu iix io- ioc ioi ioo ios iot iou is- isc isi iso iss ist isu isy itc iti ito its itt itu itx ity iu- iuc iui ius iut ixc ixi ixy iyc iyo iys iyt iyy o-i oc- occ oci oco ocs oct ocu ocx oic oii oio ois oit oiu oo- ooc ooi ooo oos oot oox os- osc osi oso oss ost osu osx ot- otc oti oto ots ott otu ou- ouc oui ouo ous out ox- oxc oxi oxo oxt oxx oxy oyi oyo oys scc sci sco scs sct scu scx sic sii sio sis sit siu six soc soi soo sos sot sou sox soy ss- ssc ssi sso sss sst ssu ssx stc sti sto sts stt stu stx sty suc sui suo sus sut suu sux suy sxc sxi sxs sxt sxu sy- syc syi sys syt syu syx t-x tcc tci tco tcs tct tcu tcx tic tii tio tis tit tiu tix tiy to- toc toi too tos tot tou tox toy tsc tsi tso tss tst tsu tsx tsy ttc tti tto tts ttt ttu ttx tty tuc tui tuo tus tut tuu tux tuy txi txs txt txu tyc tyo tys tyt ucc uci uco ucs uct ucu uic uii uio uis uit uiu uoc uoo uos uot uox usc usi uso uss ust usu usx utc uti uto uts utt utu utx uty uuc uus uut uuu uxc uxo uxt uxu uyc uyi uyo uys uyu xci xcx xic xii xio xis xit xiu xix xoc xoi xoo xos xot xox xsc xsi xss xst xtc xti xts xtx xty xui xus xxi xxo xxx xxy xyy ycc yci yco ycs ycu ycy yii yio yis yit yoc yoi yoo yos yot you yox yoy ysc ysi yso yss yst ysu ysy ytc yto yts ytt ytu yui yuo yus yut yuu yux yuy yxy yyc yys yyt yyu yyy

-ous cccc ccci cccs cccu ccic ccii ccis ccix ccoc ccsi ccss ccst cctc cctt ccuc ccus ccut ccxi cicc cici cico cics cict cicu ciii ciis ciit cios cis- cisc ciss cist cisy citi cito cits citt citu city ciuc cius cixi ciyu coco coct cocu cois coit coix coos coot cosc cosi coso coss cost cosy cotc coti coto cots cott cotu coty cous cout coux couy coxy coyo coys coyt cscc csci csco cscs csio csis csit csix csos csot csox cstc csto csts cstx csus csxt csys ctic ctos ctot ctsc ctss ctsu ctts cucc cuci cui- cuis cuit cuso cuss cust cusu cusy cut- cutc cuto cuts cutt cuy- cuyo cxii cxix cxxi cxxx cyc- cycc cycs cyst cyt- cyto cyy- cyyc iccc icci icco iccs icct iccu icis icoc icos icsc icsi icss icst icts icus iiii iiio iiis iiit iioi iioo iios iisc iisi iist iisu iitt iiuc ioci ioii ioio ioit iooi iooo ioos ioso iosu ioto ious iscc isci isco iscs isct iscu isic isis isit iso- isoc isos issc issi isso isss issu issy istc isti isto ists isty isus isys itcs itic itis itoi itoo itos itou itsi itso itsu itsy itto itty iucc iuiu iuss iust iuty ixos ixxi iyos occc occi occt ocis ocos oct- octi octo octs octy ocys oici oiii oios oisc oist oisu oitc oiti oooo ooos oosi oost oots ooty oous oscc osci osco osii osis osoi osoo osos ossi osso ossu ossy ostc osti osts osyt otic otis otit oto- otoo otos otoy otso otsu otti otto otts ottu otus oucc ouii ouis ouit oust out- outi outo outs outy ouu- oxi- oxic oxis oxo- oxos oxox oxsi oxus oxxo oxy- oyou oyss oyst s-ic s-ii s-os sccc sccs scct sccy sci- scic scio scis scit scoo scot scox scsc scsi scso scst scsu sctc scto scts scut sicc sici sico sics sicu siit sios siot siou siox sisc sisi siss sist sisu sisy sit- sitc siti sito sits sitt situ sity siui sius siut sixo sixt sixx siyi siyu soci soco socs socx socy soic sois soit soos soot sooy sosi soso soss sost sotc soto sots sotu sous sout soxs soyo soys soyt sscc ssci sscs ssis ssit ssoc ssot sssc sssi ssss sstc ssts stcc stcs stcu stic stio stis stit stix stoo stos stot stou stox stoy stsi stss sttc stuc stus stut stux stuy stys styx suc- succ suci sucs suio suis suit suos sus- susi suso suss sust susu susy suti suto sutu suty suus sux- suxt suyi suyo suyu syco syis syso syss syst sytt syxt tccc tccu tcos tctc tcts ticc tico tics tiit tiiu tios tiou tisi tiso tiss tist titc titi tito tits titt titu tixt tiyi tiyo to-y toci toco tois toit toos toot tosc tosi toso toss tost tosu tosx tosy totc toti toto tots tott toty toui tous tout tox- toxi toxo toxs toxt toyo toys toyt tscc tsis tsix tsoi tsos tsou tsoy tssi tsst tstc tsts tsui tsys ttoy ttss tttt ttys tucc tuco tuis tuit tuiu tuix tuos tusc tusi tuss tust tuti tuto tuts tutt tutu tuty tuuo tuxs tuys tuyx txii tyco tyss tyst tyti tyto tytt tyty tyus tyxt ucci ucio ucos ucsc ucst ucsu ucut uist uits uocc uscc usco uscs usis usix usoc usoi usos ussc usss usst ussu ussy ustc usti usto usts usui usus utis utoy utsc utti utto uttu uuoc uusi uuuu uxus uyts xcii xcis xico xics xiii xisi xist xito xixi xiyu xoco xois xout xoxo xoyo xuxu xxii xxix