-th a-a a-t aaa aad aaf aah aam aao aar aat ad- ada add adf adh adm ado adr adt af- afa afd aff afh afm afo afr aft aha ahd ahf ahh ahm aho ahr aht ama amd amf amh amm amo amr amt aoa aod aof aoh aom aoo aor aot ar- ara ard arf arh arm aro arr art at- ata atd atf ath atm ato atr att daa dad daf dah dam dao dar dat dda ddd ddf ddh ddm ddo ddr ddt dfa dfd dff dfh dfm dfo dfr dft dh- dha dhd dhf dhh dhm dho dhr dht dma dmd dmf dmh dmm dmo dmr dmt doa dod dof doh dom doo dor dot dra drd drm dro drr drt dta dtd dtf dth dtm dto dtr dtt faa fad faf fah fam fao far fat fda fdd fdf fdh fdm fdo fdr fdt ffa ffd fff ffh ffm ffo ffr fft fha fhf fhh fhm fho fhr fma fmd fmf fmh fmm fmo fmr fmt foa fof foh fom foo for fot fra frd frf frh frm fro frr frt fta ftd ftf fth ftm fto ftr ftt haa had haf hah ham hao har hat hda hdd hdf hdh hdm hdo hdr hdt hfa hfd hff hfh hfm hfo hfr hft hha hhd hhf hhh hhm hho hhr hht hma hmd hmf hmh hmm hmo hmr hmt hoa hod hof hoh hom hoo hor hot hr- hra hrd hrf hrh hrm hro hrr hrt hta htd htf hth htm hto htr htt m-f m-o m-r maa mad maf mah mam mao mar mat mda mdd mdf mdh mdm mdo mdr mdt mfa mfd mff mfh mfm mfo mfr mft mha mhd mhf mhh mhm mho mhr mht mma mmd mmf mmh mmm mmo mmr mmt moa mod mof moh mom moo mor mot mra mrd mrf mrh mrm mro mrr mrt mta mtd mtf mth mtm mto mtr mtt oaa oad oaf oah oam oao oar oat oda odd odf odh odm odo odr odt of- ofa ofd off ofm ofo ofr oft oha ohd ohf ohh ohm oho ohr oht om- oma omd omf omh omm omo omr omt oo- ooa ood oof ooh oom ooo oor oot or- ora ord orf orh orm oro orr ort ot- ota otd otf oth otm oto otr ott ra- raa rad raf rah ram rao rar rat rda rdd rdf rdh rdm rdo rdr rdt rfa rfd rff rfh rfm rfo rfr rft rh- rha rhd rhf rhh rhm rho rhr rht rma rmd rmf rmh rmm rmo rmr rmt roa rod rof roh rom roo ror rot rra rrd rrf rrh rrm rrr rrt rta rtd rtf rtm rto rtr rtt taa tad taf tah tam tao tar tat tda tdd tdf tdh tdm tdo tdr tdt tfa tfd tff tfh tfm tfo tfr tft th- tha thd thf thh thm tho thr tht tma tmd tmf tmh tmm tmo tmr tmt to- toa tod tof toh tom too tor tot tra trd trf trh trm tro trr trt tta ttd ttf tth ttm tto ttr ttt