-ic -th a-a a-c a-i a-t a-z aaa aac aag aah aai aao aar aat aaz ac- aca acc acg ach aci aco acr act acz ag- aga agc agg agh agi ago agr agt agz aha ahc ahg ahh ahi aho ahr aht ahz ai- aia aic aig aih aii aio air ait aiz aoa aoc aog aoh aoi aoo aor aot ar- ara arc arg arh ari aro arr art arz at- ata atc atg ath ati ato atr att atz az- aza azg azi azo azt azz c-- caa cac cag cah cai cao car cat caz cca ccc ccg cch cci cco ccr cct ccz cga cgc cgg cgh cgi cgo cgr cgt ch- cha chc chg chh chi cho chr cht chz ci- cia cic cig cih cii cio cir cit co- coa coc cog coh coi coo cor cot coz cra crc crg crh cri cro crr crt crz cta ctc ctg cth cti cto ctr ctt ctz cz- czc czo czt gaa gac gag gah gai gao gar gat gaz gca gcc gcg gch gci gco gcr gct gga ggc ggg ggh ggi ggo ggr ggt ggz gha ghc ghg ghh ghi gho ghr ght ghz gia gic gig gih gii gio gir git giz goa goc gog goh goi goo gor got goz gra grc grg grh gri gro grr grt gta gtc gtg gth gti gto gtr gtt gza gzo gzr h-i haa hac hag hah hai hao har hat haz hca hcc hcg hch hci hco hcr hct hga hgc hgg hgh hgi hgo hgr hgt hha hhc hhg hhh hhi hho hhr hht hhz hia hic hig hih hii hio hir hit hoa hoc hog hoh hoi hoo hor hot hr- hra hrc hrg hrh hri hro hrr hrt hrz hta htc htg hth hti hto htr htt htz hzo hzt ia- iaa iac iag iah iai iao iar iat iaz ica icc icg ich ici ico icr ict icz iga igc igg igh igi igo igr igt iha ihc ihg ihh ihi iho ihr iht iia iic iih iii iio iir iit io- ioa ioc iog ioh ioi ioo ior iot ir- ira irc irg iri iro irr irt ita itc itg ith iti ito itt itz iza izh izi izo izz o-i oaa oac oag oah oai oao oar oat oc- oca occ ocg och oci oco ocr oct ocz oga ogc ogg ogh ogi ogo ogt oha ohc ohg ohh ohi oho ohr oht oia oic oii oio oir oit oiz oo- ooa ooc oog ooh ooi ooo oor oot or- ora orc org orh ori oro orr ort orz ot- ota otc otg oth oti oto otr ott otz oza ozo ozt ozz ra- raa rac rag rah rai rao rar rat raz rca rcc rcg rch rci rco rcr rct rga rgc rgg rgh rgi rgo rgr rgt rh- rha rhc rhg rhh rhi rho rhr rht ria ric rig rih rii rio rir rit riz roa roc rog roh roi roo ror rot roz rra rrc rrg rrh rri rrr rrt rta rtc rtg rti rto rtr rtt rtz rza rzo taa tac tag tah tai tao tar tat taz tca tcc tcg tch tci tco tcr tct tga tgc tgg tgh tgi tgo tgr tgt tgz th- tha thc thg thh thi tho thr tht thz tia tic tig tih tii tio tir tit tiz to- toa toc tog toh toi too tor tot toz tra trc trg trh tri tro trr trt trz tta ttc ttg tth tti tto ttr ttt tza z-g zaa zac zag zah zai zao zar zat zaz zco zgg zgi zha zhc zhi zho zhr zia zig zio zir zit ziz zo- zoa zoc zog zoi zoo zor zot zrh zro zta ztr zzr zzt zzz