-ic -ol -th c-- ccc cch cci ccl cco ccr ccs cct ch- chc chh chi chl cho chr chs cht ci- cic cih cii cil cio cir cis cit cl- clc clh cli cll clo clr cls clt co- coc coh coi col coo cor cos cot crc crh cri crl cro crr crs crt csc csh csi csl cso csr css cst ctc cth cti ctl cto ctr cts ctt h-i hcc hch hci hcl hco hcr hcs hct hhc hhh hhi hhl hho hhr hhs hht hic hih hii hil hio hir his hit hlc hlh hli hll hlo hlr hls hlt hoc hoh hoi hol hoo hor hos hot hr- hrc hrh hri hrl hro hrr hrs hrt hsc hsh hsi hsl hsr hss hst htc hth hti htl hto htr hts htt icc ich ici icl ico icr ics ict ihc ihh ihi ihl iho ihr ihs iht iic iih iii iil iio iir iis iit il- ilc ilh ili ill ilo ilr ils ilt io- ioc ioh ioi iol ioo ior ios iot ir- irc iri irl iro irr irs irt is- isc ish isi isl iso isr iss ist itc ith iti itl ito its itt lcc lch lci lcl lco lcr lcs lct lhc lhh lhi lho lhr lhs lht lic lih lii lil lio lir lis lit llc lli lll llo llr lls llt loc loh loi lol loo lor los lot lrc lrh lri lro lrr lrs lrt lsc lsh lsi lsl lso lsr lss lst ltc lth lti ltl lto ltr lts ltt o-i oc- occ och oci ocl oco ocr ocs oct ohc ohh ohi ohl oho ohr ohs oht oic oii oil oio oir ois oit olc oli oll olo ols olt oo- ooc ooh ooi ool ooo oor oos oot or- orc orh ori orl oro orr ors ort os- osc osh osi osl oso osr oss ost ot- otc oth oti otl oto otr ots ott rcc rch rci rcl rco rcr rcs rct rh- rhc rhh rhi rhl rho rhr rhs rht ric rih rii ril rio rir ris rit rlc rlh rli rll rlo rlr rls rlt roc roh roi rol roo ror ros rot rrc rrh rri rrl rrr rrs rrt rsc rsh rsi rsl rso rsr rss rst rtc rti rtl rto rtr rts rtt scc sch sci scl sco scr scs sct sh- shc shh shi shl sho shr shs sht sic sih sii sil sio sir sis sit slc slh sli sll slo slr sls slt soc soh soi sol soo sor sos sot sr- src srh sri srl sro srr srs srt ss- ssc ssh ssi ssl sso ssr sss sst stc sth sti stl sto str sts stt tcc tch tci tcl tco tcr tcs tct th- thc thh thi thl tho thr ths tht tic tih tii til tio tir tis tit tlc tlh tli tll tlo tlr tls tlt to- toc toh toi tol too tor tos tot trc trh tri trl tro trr trs trt tsc tsh tsi tsl tso tsr tss tst ttc tth tti ttl tto ttr tts ttt

cccc ccci cccl cccs cchl cchr cchs ccic ccii ccil ccir ccis cclc ccli ccls ccoc ccrc ccri ccrl ccrs ccrt ccsi ccsl ccss ccst cctc cctl cctt chch chci chcs chhs chic chih chil chir chis chit chlc chlr chlt choc choh choi chol choo chor chos chrc chro chrr chrs chrt chsc chsh chsi chsr chst chto chtr chtt cicc cich cici cico cicr cics cict cihr cihs ciht ciii ciis ciit cili cill cilo cils cilt cior cios circ cirh ciri cirl ciro cirr cirs cirt cis- cisc cish cisl cisr ciss cist cith citi citl cito cits citt clhs clic clii clio clir clis clit cloo clor clos clot clri clro clrs clsc cltc clts coch coco coct coho cohs coil coir cois coit col- coli coll colo cols colt cooh cool coos coot cor- corc cori corl coro corr cors cort cosc cosh cosi cosl coso coss cost cotc coth coti coto cots cott crcc crcr crhs cric cris crit crls croc croh crol croo cror crot crrt crss crst crtc crtl crts cscc csch csci cscl csco cscr cscs cshl cshs csio csir csis csit cslr csor csos csot csrc csrs cssr cstc csto cstr csts cths ctic ctls ctol ctor ctos ctot ctrc ctrl ctrs ctsc ctss ctts h-ii hccc hcch hccs hchi hchs hcis hcsc hcso hcss hcst hhcl hhhh hhhs hi-c hicc hich hico hics hihc hihi hiho hiht hiil hiis hiit hili hill hilo hils hilt hioc hiri hiro hirs hirt hish hiss hist hitc hiti hito hits hitt hlhs hlss hoch hocr hocs hohl hoho hoil hoir hois hoit hol- holc holh holi holl holo hols holt hool hoor hoos hoot horc hori horl horo horr hors hort hosh hoss host hoth hoti hotl hoto hotr hots hott hrhs hrit hros hrrc hrso hscc hsci hsct hshs hsls hsts htcc hths htoh htol htsc httr iccc icci iccl icco iccr iccs icct ichc ichi icho ichr ichs icis icll iclr icoc icor icos icrc icrr icrs icrt icsc icsh icsi icsr icss icst icts ihcc ihis ihit ihrc ihss ihtc iihl iiht iiii iiio iiis iiit iioi iioo iios iirc iirs iisc iisi iisr iist iitr iitt ilic ilio ilir ilis ilit ill- illi illo ills illt iloc iloo ilos ilot ilts ioci ioii ioio ioit iolo iooi iooo ioos iori iors ioso ioto ircc ircs irhs iri- iric iril irio iris iroc iroh irrc irri irrs irti irts iscc isch isci isco iscr iscs isct ishi ishr ishs isic isil isis isit isls iso- isoc isol isor isos isri issc issh issi isso issr isss istc isth isti isto istr ists itch itcs ithc iths itic itil itis itll itoh itoi itol itoo itor itos itri itrs itsi itso itto lccc lccs lchc lchr lchs lcis lcls lcor lcrl lcrs lcsc