-ic -up c-- ccc cci cco ccp ccr ccs cct ccu ci- cic cii cio cip cir cis cit ciu co- coc coi coo cop cor cos cot cou cpc cpi cpo cpp cpr cps cpt cpu crc cri cro crp crr crs crt cru csc csi cso csp csr css cst csu ctc cti cto ctp ctr cts ctt ctu cuc cui cuo cup cur cus cut cuu icc ici ico icp icr ics ict icu iic iii iio iip iir iis iit iiu io- ioc ioi ioo iop ior ios iot iou ipc ipi ipo ipp ipr ips ipt ipu ir- irc iri iro irp irr irs irt iru is- isc isi iso isp isr iss ist isu itc iti ito itp its itt itu iu- iuc iui iup iur ius iut o-i oc- occ oci oco ocp ocr ocs oct ocu oic oii oio oip oir ois oit oiu oo- ooc ooi ooo oop oor oos oot op- opc opi opo opp opr ops opt or- orc ori oro orp orr ors ort oru os- osc osi oso osp osr oss ost osu ot- otc oti oto otp otr ots ott otu ou- ouc oui ouo oup our ous out p-p pcc pci pco pcp pcr pcs pct pcu pic pii pio pip pir pis pit piu poc poi poo pop por pos pot pou ppc ppi ppo ppp ppr pps ppt ppu prc pri pro prp prr prs prt pru ps- psc psi pso psp psr pss pst psu pt- ptc pti pto ptp ptr pts ptt ptu puc pui pup pur pus put puu rcc rci rco rcp rcr rcs rct rcu ric rii rio rip rir ris rit roc roi roo rop ror ros rot rou rpc rpi rpo rpp rpr rps rpt rpu rrc rri rrp rrr rrs rrt rru rsc rsi rso rsp rsr rss rst rsu rtc rti rto rtp rtr rts rtt rtu ruc rui ruo rup rur rus rut ruu scc sci sco scp scr scs sct scu sic sii sio sip sir sis sit siu soc soi soo sop sor sos sot sou spc spi spo spp spr sps spt spu sr- src sri sro srp srr srs srt ss- ssc ssi sso ssp ssr sss sst ssu stc sti sto stp str sts stt stu suc sui suo sup sur sus sut suu tcc tci tco tcp tcr tcs tct tcu tic tii tio tip tir tis tit tiu to- toc toi too top tor tos tot tou tpc tpi tpo tpp tpr tps tpt tpu trc tri tro trp trr trs trt tru tsc tsi tso tsp tsr tss tst tsu ttc tti tto ttp ttr tts ttt ttu tuc tui tuo tup tur tus tut tuu ucc uci uco ucp ucr ucs uct ucu uic uii uio uip uir uis uit uiu uoc uoo uop uor uos uot up- upc upi upo upp upr ups upt upu ur- urc uri uro urp urr urs urt uru usc usi uso usp usr uss ust usu utc uti uto utp utr uts utt utu uuc uur uus uut uuu

-ous cccc ccci cccp cccs cccu ccic ccii ccip ccir ccis ccoc ccpp ccpr ccps ccrc ccri ccrp ccrs ccrt ccsi ccsp ccss ccst cctc cctt ccuc ccup ccus ccut cicc cici cico cicr cics cict cicu ciii ciis ciit cior cios cipo cipp cips circ ciri ciro cirr cirs cirt cis- cisc cisp cisr ciss cist citi cito citp cits citt citu ciuc ciup cius coco cocp coct cocu coip coir cois coit coop coos coot copi copo copp copr cops copt cor- corc cori coro corp corr cors cort cosc cosi coso cosp coss cost cotc coti coto cots cott cotu coup cour cous cout cpcs cpcu cpic cpio cpos cpps cpri cprs cprt cpsc cpso cpsr cpsu cptp cptr cpts cpus crcc crcr cric crip cris crit criu croc croo crop cror crot crpc crps crrt crsp crss crst crtc crtp crts crup crus crut cscc csci csco cscr cscs csio csir csis csit csor csos csot cspc cspi csps cspt csrc csrs cssr cstc csto cstr csts csup csur csus ctcp ctic ctor ctos ctot ctpo ctpp ctps ctrc ctrp ctrs ctsc ctss ctsu ctts cucc cuci cui- cuir cuis cuit cupo cupp cupr cups curi curo curr curs curt cuso cusp cuss cust cusu cut- cutc cuto cuts cutt iccc icci icco iccp iccr iccs icct iccu icis icoc icor icos icpc icpo icps icrc icrr icrs icrt icru icsc icsi icsp icsr icss icst ictp icts icup icus iiii iiio iiis iiit iioi iioo iiop iios iirc iirs iisc iisi iisp iisr iist iisu iitr iitt iiuc ioci iocp ioii ioio ioit iooi iooo ioos iops iori iors ioso iosu ioto ious ipcc ipcs ipct ipop ipos ippc ippo ippr ipri ipsc ipsi ipso ipsp ipss iptc ipto ipts ipur ipus iput ircc ircs ircu iri- iric irio irip iris iroc irop irpc irps irrc irri irrs irsp irti irtp irts irus iscc isci isco iscp iscr iscs isct iscu isic isis isit iso- isoc isop isor isos ispc ispr isps isri isrp issc issi isso issp issr isss issu istc isti isto istp istr ists isup isus itcs itic itis itoi itoo itor itos itou itpc itri itrs itsi itso itsp itsu itto itup itur iucc iuiu iupp iuss iust occc occi occt ocis ocos ocpp ocro ocrr ocrs oct- octi octo octs ocur oici oiii oios oipc oirt oisc oist oisu oitc oiti oocr oooo ooos oops oort oosi oost ootp oots oous opic opii opio opis opit opo- opor opos oppi oppo opps opsi opsu opti opto opts opus orci orco orcs ori- oric orio oris orit oro- oror oros orot orpc orpi orps orri orro orrs orsi orso orsu ortc orto orts orup orus oscc osci osco osii osip osis osoi osoo osor osos osro ossi osso ossu ostc osti ostr osts otic otis otit oto- otoo otor