-ic c-- ccc cci cco ccp ccs cct ci- cic cii cio cip cis cit co- coc coi coo cop cos cot cpc cpi cpo cpp cps cpt csc csi cso csp css cst ctc cti cto ctp cts ctt icc ici ico icp ics ict iic iii iio iip iis iit io- ioc ioi ioo iop ios iot ipc ipi ipo ipp ips ipt is- isc isi iso isp iss ist itc iti ito itp its itt o-i oc- occ oci oco ocp ocs oct oic oii oio oip ois oit oo- ooc ooi ooo oop oos oot op- opc opi opo opp ops opt os- osc osi oso osp oss ost ot- otc oti oto otp ots ott p-p pcc pci pco pcp pcs pct pic pii pio pip pis pit poc poi poo pop pos pot ppc ppi ppo ppp pps ppt ps- psc psi pso psp pss pst pt- ptc pti pto ptp pts ptt scc sci sco scp scs sct sic sii sio sip sis sit soc soi soo sop sos sot spc spi spo spp sps spt ss- ssc ssi sso ssp sss sst stc sti sto stp sts stt tcc tci tco tcp tcs tct tic tii tio tip tis tit to- toc toi too top tos tot tpc tpi tpo tpp tps tpt tsc tsi tso tsp tss tst ttc tti tto ttp tts ttt

cccc ccci cccp cccs ccic ccii ccip ccis ccoc ccpp ccps ccsi ccsp ccss ccst cctc cctt cicc cici cico cics cict ciii ciis ciit cios cipo cipp cips cis- cisc cisp ciss cist citi cito citp cits citt coco cocp coct coip cois coit coop coos coot copi copo copp cops copt cosc cosi coso cosp coss cost cotc coti coto cots cott cpcs cpic cpio cpos cpps cpsc cpso cptp cpts cscc csci csco cscs csio csis csit csos csot cspc cspi csps cspt cstc csto csts ctcp ctic ctos ctot ctpo ctpp ctps ctsc ctss ctts iccc icci icco iccp iccs icct icis icoc icos icpc icpo icps icsc icsi icsp icss icst ictp icts iiii iiio iiis iiit iioi iioo iiop iios iisc iisi iisp iist iitt ioci iocp ioii ioio ioit iooi iooo ioos iops ioso ioto ipcc ipcs ipct ipop ipos ippc ippo ipsc ipsi ipso ipsp ipss iptc ipto ipts iscc isci isco iscp iscs isct isic isis isit iso- isoc isop isos ispc isps issc issi isso issp isss istc isti isto istp ists itcs itic itis itoi itoo itos itpc itsi itso itsp itto occc occi occt ocis ocos ocpp oct- octi octo octs oici oiii oios oipc oisc oist oitc oiti oooo ooos oops oosi oost ootp oots opic opii opio opis opit opo- opos oppi oppo opps opsi opti opto opts oscc osci osco osii osip osis osoi osoo osos ossi osso ostc osti osts otic otis otit oto- otoo otos otpp otso otti otto otts pccc pccs pcip pcos pcpp pcps pcso pcts picc pici pico pics pict piip piot pipi pipo pipp pips pisi piso piss pist piti pito pits pitt poco pocs poio pois poop poos poot pop- popc popi popo popp pops popt posi poso poss post potc poti poto pots pott ppcc ppci ppcs ppic ppos pppo pppp ppps ppss ppts pptt psci psco psip psis psoc psoi psos pspi pspp psps pssc psso psst psts ptcc ptop pttc s-ic s-ii s-os sccc sccp sccs scct sci- scic scio scip scis scit scoo scop scot scpi scpo scps scpt scsc scsi scso scst sctc scto scts sicc sici sico sicp sics siit siop sios siot sipc sipi sipo sipp sips sipt sisc sisi siss sist sit- sitc siti sito sits sitt soci soco socs soic sois soit soop soos soot sopi sopo sopp sops sosi soso soss sost sotc soto sotp sots spcc spco spcs spic spio spip spis spit spoc spoo spop spos spot spps spso spsp spss spst sptc spto spts sscc ssci sscp sscs ssis ssit ssoc ssop ssot sspc sspo ssps sspt sssc sssi ssss sstc sstp ssts stcc stcp stcs stic stio stip stis stit stoo stop stos stot stpp stps stsi stss sttc tccc tcos tcpo tctc tcts ticc tico tics tiit tiop tios tip- tipc tipi tipo tipp tips tipt tisi tiso tiss tist titc titi tito titp tits titt toci toco tois toit toos toot top- topi topo topp tops topt tosc tosi toso toss tost totc toti toto tots tott tpcp tpcs tppp tpsc tptp tscc tscp tsis tsoi tsop tsos tspo tsps tspt tssi tsst tstc tsts ttcp ttop ttss tttt

-itis c-p-c c-pop ccccc cccii cciii ccitt cicis cipco cippi cisco cispp cists co-co co-op cocc- cocci cocco cocio cocos cocto coips coist coops coopt coost coots copic copii copit copos coppi coppo copps copsi copto copts cosco cosic cosio cost- costi costo costs cotos cotso cott- cotto cotts cpctc cspot cssii cssip cstcc cttoi icici icist icos- icosi icscc ictic ictis iiiii iitti ioooi ioooo iosco iotic iotit iotti ipcop ipiti ipopt ipsi- ipsos is-is iscos iscsi isios isisi isiti isits isitt ispot isssc istic istoc istoo istop itics itisi itiso itoss itpcs itsit itsso itsto ittoo ittti occii octic octo- octos oitti oocss ooioo ooooo oopic oopsi opcit opici opico opio- opito oppos opsis opsit optic optio opto- optot optto ososo ospis ossi- ossip ossis ossos osstp ostic ostis otics otoso ototo ottis ottoi ottos pccts pctct picco pico- picos picot picti picto picts piisi piots pipis pipit pippi pippo pisci pisco pissi pisti pisto pitio pitip pitis pitos pitot pitso pitti pitto pitts po-po pocop pocos poist poopo poops poost poots popco popis popoi popop popos poppi poppo posco posio posip posit post- posti posto postp posts potco potoc potoo potop potos potti potto potts pssst pssts s-cis s-iii sccci scio- sciot scoit scoop scoot scopi scops scoti scoto scots scott sipic sipit sipoc sipoo sipos sippi sippo sipsi sipti sisco sisic sisis sissi sisto sists sitio