-th a-a a-c a-t aaa aac aad aae aah aam aao aat ac- aca acc acd ace ach acm aco act ad- ada adc add ade adh adm ado adt aea aec aed aee aeh aem aeo aet aha ahc ahd ahe ahh ahm aho aht ama amc amd ame amh amm amo amt aoa aoc aod aoe aoh aom aoo aot at- ata atc atd ate ath atm ato att c-- caa cac cad cae cah cam cao cat cca ccc ccd cce cch ccm cco cct cda cdc cdd cde cdh cdm cdo cdt ce- cea cec ced cee ceh cem ceo cet ch- cha chc chd che chh chm cho cht cma cmc cmd cme cmh cmm cmo cmt co- coa coc cod coe coh com coo cot cta ctc ctd cte cth ctm cto ctt daa dac dad dae dah dam dao dat dca dcc dcd dce dcm dco dct dda ddc ddd dde ddh ddm ddo ddt de- dea dec ded dee deh dem deo det dh- dha dhc dhd dhe dhh dhm dho dht dma dmc dmd dme dmh dmm dmo dmt doa doc dod doe doh dom doo dot dta dtc dtd dte dth dtm dto dtt eaa eac ead eae eah eam eao eat ec- eca ecc ecd ece ech ecm eco ect ed- eda edc edd ede edh edm edo edt eea eec eed eee eem eeo eet eha ehc ehd ehe ehh ehm eho eht em- ema emc emd eme emh emm emo emt eo- eoa eoc eod eoe eoh eom eoo eot eta etc etd ete eth etm eto ett haa hac had hae hah ham hao hat hca hcc hcd hce hch hcm hco hct hda hdc hdd hde hdh hdm hdo hdt he- hea hec hed hee heh hem heo het hha hhc hhd hhe hhh hhm hho hht hma hmc hmd hme hmh hmm hmo hmt hoa hoc hod hoe hoh hom hoo hot hta htc htd hte hth htm hto htt m-o maa mac mad mae mah mam mao mat mc- mca mcc mcd mce mch mcm mco mct mda mdc mdd mde mdh mdm mdo mdt mea mec med mee meh mem meo met mha mhc mhd mhh mhm mho mht mma mmc mmd mme mmh mmm mmo mmt moa moc mod moe moh mom moo mot mta mtc mtd mte mth mtm mto mtt oaa oac oad oae oah oam oao oat oc- oca occ ocd och ocm oco oct oda odc odd ode odh odm odo odt oea oec oed oee oeh oem oeo oet oha ohc ohd ohe ohh ohm oho oht om- oma omc omd ome omh omm omo omt oo- ooa ooc ood ooh oom ooo oot ot- ota otc otd ote oth otm oto ott taa tac tad tae tah tam tao tat tca tcc tcd tce tch tcm tco tct tda tdc tdd tde tdh tdm tdo tdt te- tea tec ted tee teh tem teo tet th- tha thc thd the thh thm tho tht tma tmc tmd tme tmh tmm tmo tmt to- toa toc tod toe toh tom too tot tta ttc ttd tte tth ttm tto ttt