-er -ic -th a-a a-c a-i a-t aaa aac aae aag aah aai aan aao aar aat ac- aca acc ace acg ach aci acn aco acr act aea aec aee aeg aeh aei aen aeo aer aet ag- aga agc age agg agh agi agn ago agr agt aha ahc ahe ahg ahh ahi ahn aho ahr aht ai- aia aic aie aig aih aii ain aio air ait an- ana anc ane ang anh ani ann ano anr ant aoa aoc aoe aog aoh aoi aon aoo aor aot ar- ara arc are arg arh ari arn aro arr art at- ata atc ate atg ath ati atn ato atr att c-- caa cac cae cag cah cai can cao car cat cca ccc cce ccg cch cci ccn cco ccr cct ce- cea cec cee ceg ceh cei cen ceo cer cet cga cgc cge cgg cgh cgi cgn cgo cgr cgt ch- cha chc che chg chh chi chn cho chr cht ci- cia cic cie cig cih cii cin cio cir cit cn- cna cnc cne cng cnh cni cnn cno cnr cnt co- coa coc coe cog coh coi con coo cor cot cra crc cre crg crh cri crn cro crr crt cta ctc cte ctg cth cti ctn cto ctr ctt eaa eac eae eag eah eai ean eao ear eat ec- eca ecc ece ecg ech eci ecn eco ecr ect eea eec eee eeg een eeo eer eet ega egc ege egg egh egi egn ego egr egt eha ehc ehe ehg ehh ehi ehn eho ehr eht eia eic eie eig eii ein eio eir eit en- ena enc ene eng enh eni enn eno enr ent eo- eoa eoc eoe eog eoh eoi eon eoo eor eot era erc ere erg erh eri ern ero err ert eta etc ete etg eth eti etn eto etr ett gaa gac gae gag gah gai gan gao gar gat gca gcc gce gcg gch gci gcn gco gcr gct ge- gea gec gee geg geh gei gen geo ger get gga ggc ggg ggh ggi ggn ggo ggr ggt gha ghc ghe ghg ghh ghi ghn gho ghr ght gia gic gie gig gih gii gin gio gir git gna gnc gne gni gnn gno gnr gnt goa goc goe gog goh goi gon goo gor got gra grc gre grg grh gri grn gro grr grt gta gtc gte gtg gth gti gtn gto gtr gtt h-i haa hac hae hag hah hai han hao har hat hca hcc hce hcg hch hci hcn hco hcr hct he- hea hec hee heg heh hei hen heo her het hga hgc hge hgg hgh hgi hgn hgo hgr hgt hha hhc hhe hhg hhh hhi hhn hho hhr hht hia hic hie hig hih hii hin hio hir hit hna hnc hne hng hnh hnn hno hnt hoa hoc hoe hog hoh hoi hon hoo hor hot hr- hra hrc hre hrg hrh hri hrn hro hrr hrt hta htc hte htg hth hti htn hto htr htt ia- iaa iac iae iag iah iai ian iao iar iat ica icc ice icg ich ici icn ico icr ict ie- iea iec iee ieg iei ien ier iet iga igc ige igg igh igi ign igo igr igt iha ihc ihe ihg ihh ihi ihn iho ihr iht iia iic iie iih iii iin iio iir iit in- ina inc ine ing inh ini inn ino inr int io- ioa ioc ioe iog ioh ioi ion ioo ior iot ir- ira irc ire irg iri irn iro irr irt ita itc ite itg ith iti itn ito itt n-i naa nac nae nag nah nai nan nao nar nat nca ncc nce ncg nch nci ncn nco ncr nct ne- nea nec nee neg neh nei nen neo ner net nga ngc nge ngg ngh ngi ngn ngo ngt nha nhc nhe nhg nhh nhi nhn nhr nht nia nic nie nig nih nii nin nio nir nit nna nnc nne nng nnh nni nnn nno nnt no- noa noc noe nog noh noi non noo nor not nra nrc nre nrg nri nrn nro nrr nrt nta ntc nte ntg nth nti ntn nto ntr ntt o-i oaa oac oae oag oah oai oan oao oar oat oc- oca occ ocg och oci ocn oco ocr oct oea oec oee oeg oeh oei oen oeo oer oet oga ogc oge ogg ogh ogi ogn ogo ogt oha ohc ohe ohg ohh ohi ohn oho ohr oht oia oic oie oii oin oio oir oit on- ona onc one ong onh oni onn ono onr ont oo- ooa ooc oog ooh ooi oon ooo oor oot or- ora orc ore org orh ori orn oro orr ort ot- ota otc ote otg oth oti otn oto otr ott ra- raa rac rae rag rah rai ran rao rar rat rca rcc rce rcg rch rci rcn rco rcr rct re- rea rec ree reg reh rei ren reo rer ret rga rgc rge rgg rgh rgi rgn rgo rgr rgt rh- rha rhc rhe rhg rhh rhi rhn rho rhr rht ria ric rie rig rih rii rin rio rir rit rna rnc rng rnh rni rnn rno rnr rnt roa roc roe rog roh roi ron roo ror rot rra rrc rrg rrh rri rrn rrr rrt rta rtc rte rtg rti rtn rto rtr rtt taa tac tae tag tah tai tan tao tar tat tca tcc tce tcg tch tci tcn tco tcr tct te- tea tec tee teg teh tei ten teo ter tet tga tgc tge tgg tgh tgi tgn tgo tgr tgt th- tha thc the thg thh thi thn tho thr tht tia tic tie tig tih tii tin tio tir tit tna tnc tne tng tnh tni tnn tno tnr tnt to- toa toc toe tog toh toi ton too tor tot