a-a a-b a-i aaa aab aad aag aai aar aas aav aay ab- aba abb abd abg abi abr abs abv aby ad- ada adb add adg adi adr ads adv ady ag- aga agb agd agg agi agr ags agv agy ai- aia aib aid aig aii air ais aiv aiy ar- ara arb ard arg ari arr ars arv ary as- asa asb asd asg asi asr ass asv asy av- ava avb avd avg avi avr avs avy ay- aya ayd ayi ayr ays baa bab bad bag bai bar bas bav bay bba bbb bbd bbg bbi bbr bbs bby bda bdb bdd bdg bdi bdr bds bdv bdy bga bgb bgd bgg bgi bgr bgs bgv bi- bia bib bid big bii bir bis biv biy bra brb brd brg bri brr brs brv bry bsa bsb bsd bsg bsi bsr bss bsv bsy bva bvb bvd bvg bvi bvr bvs bvv by- bya byd byg byi byr bys daa dab dad dag dai dar das dav day dba dbb dbd dbg dbi dbr dbs dbv dby dda ddb ddd ddg ddi ddr dds ddy dga dgd dgg dgi dgr dgs di- dia dib did dig dii dir dis div diy dra drb drd drg dri drr drs drv dry dsa dsb dsd dsg dsi dsr dss dsv dsy dva dvb dvd dvg dvi dvr dvs dy- dya dyb dyd dyr dys dyy g-d gaa gab gad gag gai gar gas gav gay gba gbd gbg gbi gbr gbs gbv gby gda gdb gdd gdi gdr gds gdv gga ggb ggd ggg ggi ggr ggs ggv gia gib gid gig gii gir gis giv giy gra grb grd grg gri grr grs grv gry gsa gsb gsd gsg gsi gsr gss gsv gva gvb gvd gvg gvi gvr gvs gy- gya gyb gyd gyr gys i-d i-v ia- iaa iab iad iag iai iar ias iav iba ibb ibd ibg ibi ibr ibs ibv iby ida idb idd idg idi idr ids idv idy iga igb igd igg igi igr igs igy iia iib iid iii iir iis ir- ira irb ird irg iri irr irs irv iry is- isa isb isd isg isi isr iss isv isy iva ivb ivd ivg ivi ivr ivs ivv ivy iya iyr iys iyy ra- raa rab rad rag rai rar ras rav ray rba rbb rbd rbg rbi rbr rbs rda rdb rdd rdg rdi rdr rds rdv rdy rga rgb rgd rgg rgi rgr rgs rgv ria rib rid rig rii rir ris riv riy rra rrb rrd rrg rri rrr rrs rsa rsb rsd rsg rsi rsr rss rsv rva rvb rvd rvg rvi rvr rvs rvv rvy ry- rya ryd ryg ryr rys ryy saa sab sad sag sai sar sas sav say sba sbb sbd sbg sbi sbr sbs sbv sby sda sdb sdd sdg sdi sdr sds sdv sdy sga sgb sgd sgg sgi sgr sgs sgv sia sib sid sig sii sir sis siv sr- sra srb srd srg sri srr srs srv sry ss- ssa ssb ssd ssg ssi ssr sss ssv sva svb svd svg svi svr svs svv svy sy- sya syb syd syg syi syr sys v-a vaa vab vad vag vai var vas vav vay vba vbd vbg vbi vbr vbs vbv vdb vdd vdg vdi vdr vds vdv vga vgg vgr vgs vi- via vib vid vig vii vir vis viv viy vra vrb vrd vrg vri vrr vrs vry vsa vsb vsd vsg vsi vsr vss vsv vva vvb vvg vvi vvr vvs vvv vyd vyg yaa yab yad yag yai yar yas yav yay ybg ybi ybr ybs yby yda ydg yds ydy yga yid yig yii yir yis yra yrg yrs ysa ysb ysg ysi ysr yss ysy yva yvi yvr yvy yyb yyg yys yyy