-th a-a a-t aaa aad aaf aah aam aan aao aas aat ad- ada add adf adh adm adn ado ads adt af- afa afd aff afh afm afn afo afs aft aha ahd ahf ahh ahm ahn aho ahs aht ama amd amf amh amm amn amo ams amt an- ana and anf anh anm ann ano ans ant aoa aod aof aoh aom aon aoo aos aot as- asa asd asf ash asm asn aso ass ast at- ata atd atf ath atm atn ato ats att daa dad daf dah dam dan dao das dat dda ddd ddf ddh ddm ddn ddo dds ddt dfa dfd dff dfh dfm dfn dfo dfs dft dh- dha dhd dhf dhh dhm dho dhs dht dma dmd dmf dmh dmm dmn dmo dms dmt dna dnd dnf dnh dnm dnn dno dns dnt doa dod dof doh dom don doo dos dot dsa dsd dsf dsh dsm dsn dso dss dst dta dtd dtf dth dtm dtn dto dts dtt faa fad faf fah fam fan fao fas fat fda fdd fdf fdh fdm fdn fdo fds fdt ffa ffd fff ffh ffm ffn ffo ffs fft fha fhf fhh fhm fhn fho fhs fma fmd fmf fmh fmm fmn fmo fms fmt fna fnd fnf fnh fnm fnn fns fnt foa fof foh fom fon foo fos fot fsa fsd fsf fsh fsm fsn fso fss fst fta ftd ftf fth ftm ftn fto fts ftt haa had haf hah ham han hao has hat hda hdd hdf hdh hdm hdn hdo hds hdt hfa hfd hff hfh hfm hfn hfo hfs hft hha hhd hhf hhh hhm hhn hho hhs hht hma hmd hmf hmh hmm hmo hms hmt hna hnd hnf hnh hnn hno hns hnt hoa hod hof hoh hom hon hoo hos hot hsa hsd hsf hsh hsm hsn hss hst hta htd htf hth htm htn hto hts htt m-f m-o maa mad maf mah mam man mao mas mat mda mdd mdf mdh mdm mdn mdo mds mdt mfa mfd mff mfh mfm mfn mfo mfs mft mha mhd mhf mhh mhm mhn mho mhs mht mma mmd mmf mmh mmm mmn mmo mms mmt mna mnf mnm mnn mno mns mnt moa mod mof moh mom mon moo mos mot msa msd msf msh msm msn mso mss mst mta mtd mtf mth mtm mtn mto mts mtt naa nad naf nah nam nan nao nas nat nda ndd ndf ndh ndm ndn ndo nds ndt nfa nfd nff nfn nfo nfs nft nha nhd nhf nhh nhm nhn nhs nht nma nmd nmh nmm nmn nmo nms nmt nna nnf nnh nnm nnn nno nns nnt no- noa nod nof noh nom non noo nos not nsa nsd nsf nsh nsm nsn nso nss nst nta ntd ntf nth ntm ntn nto nts ntt oaa oad oaf oah oam oan oao oas oat oda odd odf odh odm odn odo ods odt of- ofa ofd off ofm ofn ofo ofs oft oha ohd ohf ohh ohm ohn oho ohs oht om- oma omd omf omh omm omn omo oms omt on- ona ond onf onh onn ono ons ont oo- ooa ood oof ooh oom oon ooo oos oot os- osa osd osf osh osm osn oso oss ost ot- ota otd otf oth otm otn oto ots ott saa sad saf sah sam san sao sas sat sda sdd sdf sdh sdm sdn sdo sds sdt sfa sfd sff sfh sfm sfn sfo sfs sft sh- sha shd shf shh shm shn sho shs sht sma smd smf smh smm smn smo sms smt sna snd snf snm snn sno sns snt soa sod sof soh som son soo sos sot ss- ssa ssd ssf ssh ssm ssn sso sss sst sta std stf sth stm stn sto sts stt taa tad taf tah tam tan tao tas tat tda tdd tdf tdh tdm tdn tdo tds tdt tfa tfd tff tfh tfm tfn tfo tfs tft th- tha thd thf thh thm thn tho ths tht tma tmd tmf tmh tmm tmn tmo tms tmt tna tnd tnf tnh tnm tnn tno tns tnt to- toa tod tof toh tom ton too tos tot tsa tsd tsf tsh tsm tsn tso tss tst tta ttd ttf tth ttm ttn tto tts ttt