-er -ey -ic -th c-- ccc cce ccg cch cci cco ccr ccs cct ccu ce- cec cee ceg ceh cei ceo cer ces cet ceu cey cgc cge cgg cgh cgi cgo cgr cgs cgt cgu cgy ch- chc che chg chh chi cho chr chs cht chu chy ci- cic cie cig cih cii cio cir cis cit ciu co- coc coe cog coh coi coo cor cos cot cou coy crc cre crg crh cri cro crr crs crt cru cry csc cse csg csh csi cso csr css cst csu csy ctc cte ctg cth cti cto ctr cts ctt ctu cty cuc cue cug cuh cui cuo cur cus cut cuu cuy cyc cye cyg cyo cyr cys cyt ec- ecc ece ecg ech eci eco ecr ecs ect ecu eec eee eeg eeo eer ees eet eey egc ege egg egh egi ego egr egs egt egu egy ehc ehe ehg ehh ehi eho ehr ehs eht ehu eic eie eig eii eio eir eis eit eiu eo- eoc eoe eog eoh eoi eoo eor eos eot eou erc ere erg erh eri ero err ers ert eru ery es- esc ese esg esh esi eso esr ess est esu esy etc ete etg eth eti eto etr ets ett etu ety eu- euc eue eug eui eur eus eut eyc eye eyo eyr eys eyt gcc gce gcg gch gci gco gcr gcs gct gcu ge- gec gee geg geh gei geo ger ges get geu gey ggc ggg ggh ggi ggo ggr ggs ggt ggu ghc ghe ghg ghh ghi gho ghr ghs ght gic gie gig gih gii gio gir gis git giu giy goc goe gog goh goi goo gor gos got gou goy grc gre grg grh gri gro grr grs grt gru gry gsc gse gsg gsi gso gsr gss gst gsu gtc gte gtg gth gti gto gtr gts gtt gtu gty gu- guc gue gug gui guo gur gus gut guu guy gy- gye gyo gyr gys h-i hcc hce hcg hch hci hco hcr hcs hct hcy he- hec hee heg heh hei heo her hes het heu hey hgc hge hgg hgh hgi hgo hgr hgs hgt hgu hgy hhc hhe hhg hhh hhi hho hhr hhs hht hhu hhy hic hie hig hih hii hio hir his hit hiu hoc hoe hog hoh hoi hoo hor hos hot hou hoy hr- hrc hre hrg hrh hri hro hrr hrs hrt hru hsc hse hsg hsh hsi hsr hss hst hsu hsy htc hte htg hth hti hto htr hts htt hty huc hue hug huh hui huo hur hus hut huu huy hy- hyc hye hyg hyh hyi hyo hyr hys hyt hyy icc ice icg ich ici ico icr ics ict icu icy ie- iec iee ieg iei ier ies iet iey igc ige igg igh igi igo igr igs igt igu igy ihc ihe ihg ihh ihi iho ihr ihs iht ihu ihy iic iie iih iii iio iir iis iit iiu io- ioc ioe iog ioh ioi ioo ior ios iot iou ir- irc ire irg iri iro irr irs irt iru iry is- isc ise isg ish isi iso isr iss ist isu isy itc ite itg ith iti ito its itt itu ity iu- iuc iue iug iui iur ius iut iyc iye iyo iyr iys iyt iyy o-i oc- occ ocg och oci oco ocr ocs oct ocu oec oee oeg oeh oei oeo oer oes oet oey ogc oge ogg ogh ogi ogo ogs ogt ogy ohc ohe ohg ohh ohi oho ohr ohs oht ohu oic oie oii oio oir ois oit oiu oo- ooc oog ooh ooi ooo oor oos oot or- orc ore org orh ori oro orr ors ort oru ory os- osc ose osg osh osi oso osr oss ost osu ot- otc ote otg oth oti oto otr ots ott otu ou- ouc oue ouh oui ouo our ous out oye oyi oyo oys rcc rce rcg rch rci rco rcr rcs rct rcu re- rec ree reg reh rei reo rer res ret reu rey rgc rge rgg rgh rgi rgo rgr rgs rgt rh- rhc rhe rhg rhh rhi rho rhr rhs rht rhu ric rie rig rih rii rio rir ris rit riy roc roe rog roh roi roo ror ros rot rou roy rrc rrg rrh rri rrr rrs rrt rru rsc rse rsg rsh rsi rso rsr rss rst rsu rtc rte rtg rti rto rtr rts rtt rtu rty ruc rue rug ruh rui ruo rur rus rut ruu ruy ry- ryc rye ryg ryo ryr rys ryu ryy scc sce scg sch sci sco scr scs sct scu se- sec see seg seh sei seo ser ses set seu sey sgc sge sgg sgh sgi sgo sgr sgs sgt sgu sh- shc she shg shh shi sho shr shs sht shu shy sic sie sig sih sii sio sir sis sit siu soc soe sog soh soi soo sor sos sot sou soy sr- src sre srg srh sri sro srr srs srt sry ss- ssc sse ssg ssh ssi sso ssr sss sst ssu stc ste stg sth sti sto str sts stt stu sty suc sue sug suh sui suo sur sus sut suu suy sy- syc sye syg syh syi syr sys syt syu tcc tce tcg tch tci tco tcr tcs tct tcu te- tec tee teg teh tei teo ter tes tet teu tey tgc tge tgg tgh tgi tgo tgr tgs tgt tgu tgy th- thc the thg thh thi tho thr ths tht thu thy tic tie tig tih tii tio tir tis tit tiu tiy to- toc toe tog toh toi too tor tos tot tou toy trc tre trg trh tri tro trr trs trt tru try tsc tse tsg tsh tsi tso tsr tss tst tsu tsy ttc tte ttg tth tti tto