a-a a-b a-i a-t aaa aab aad aai aam aao aas aat aav ab- aba abb abd abi abm abo abs abt abv ad- ada adb add adi adm ado ads adt adv ai- aia aib aid aii aim aio ais ait aiv ama amb amd ami amm amo ams amt amv aoa aob aod aoi aom aoo aos aot aov as- asa asb asd asi asm aso ass ast asv at- ata atb atd ati atm ato ats att atv av- ava avb avd avi avm avo avs avt baa bab bad bai bam bao bas bat bav bba bbb bbd bbi bbm bbo bbs bbt bda bdb bdd bdi bdm bdo bds bdt bdv bi- bia bib bid bii bim bio bis bit biv bma bmb bmd bmi bmm bmo bms bmt bmv boa bob bod boi bom boo bos bot bov bsa bsb bsd bsi bsm bso bss bst bsv bta btb btd bti btm bto bts btt btv bva bvb bvd bvi bvm bvo bvs bvt bvv daa dab dad dai dam dao das dat dav dba dbb dbd dbi dbm dbo dbs dbt dbv dda ddb ddd ddi ddm ddo dds ddt di- dia dib did dii dim dio dis dit div dma dmb dmd dmi dmm dmo dms dmt dmv doa dob dod doi dom doo dos dot dov dsa dsb dsd dsi dsm dso dss dst dsv dta dtb dtd dti dtm dto dts dtt dtv dva dvb dvd dvi dvm dvs dvt i-d i-v ia- iaa iab iad iai iam iao ias iat iav iba ibb ibd ibi ibm ibo ibs ibt ibv ida idb idd idi idm ido ids idt idv iia iib iid iii iim iio iis iit im- ima imb imd imi imm imo ims imt imv io- ioa iob iod ioi iom ioo ios iot iov is- isa isb isd isi ism iso iss ist isv ita itb itd iti itm ito its itt itv iva ivb ivd ivi ivo ivs ivt ivv m-o m-v maa mab mad mai mam mao mas mat mav mba mbb mbd mbi mbm mbo mbs mbt mbv mda mdb mdd mdi mdm mdo mds mdt mdv mi- mia mib mid mii mim mio mis mit miv mma mmb mmd mmi mmm mmo mms mmt mmv moa mob mod moi mom moo mos mot mov msa msb msd msi msm mso mss mst msv mta mtb mtd mti mtm mto mts mtt mtv mva mvb mvd mvi mvm mvo mvs mvt mvv o-i oaa oab oad oai oam oao oas oat oav ob- oba obb obd obi obm obo obs obt obv oda odb odd odi odm odo ods odt odv oia oib oid oii oim oio ois oit oiv om- oma omb omd omi omm omo oms omt omv oo- ooa oob ood ooi oom ooo oos oot oov os- osa osb osd osi osm oso oss ost osv ot- ota otb otd oti otm oto ots ott otv ov- ova ovb ovd ovi ovo ovs ovv saa sab sad sai sam sao sas sat sav sba sbb sbd sbi sbm sbo sbs sbt sbv sda sdb sdd sdi sdm sdo sds sdt sdv sia sib sid sii sim sio sis sit siv sma smb smd smi smm smo sms smt smv soa sob sod soi som soo sos sot sov ss- ssa ssb ssd ssi ssm sso sss sst ssv sta stb std sti stm sto sts stt stv sva svb svd svi svm svo svs svt svv taa tab tad tai tam tao tas tat tav tba tbb tbd tbi tbm tbo tbs tbt tbv tda tdb tdd tdi tdm tdo tds tdt tdv tia tib tid tii tim tio tis tit tiv tma tmb tmd tmi tmm tmo tms tmt tmv to- toa tob tod toi tom too tos tot tov tsa tsb tsd tsi tsm tso tss tst tsv tta ttb ttd tti ttm tto tts ttt ttv tva tvb tvd tvi tvm tvo tvs tvt v-a vaa vab vad vai vam vao vas vat vav vba vbd vbi vbm vbo vbs vbv vdb vdd vdi vdm vdo vds vdt vdv vi- via vib vid vii vim vio vis vit viv vm- vma vmd vmi vmm vmo vmt voa vob vod voi vom voo vos vot vov vsa vsb vsd vsi vsm vso vss vst vsv vta vtb vti vtm vto vts vtt vtv vva vvb vvi vvm vvo vvs vvt vvv