a-a a-b a-i aaa aab aad aag aai aar aav aay ab- aba abb abd abg abi abr abv aby ad- ada adb add adg adi adr adv ady ag- aga agb agd agg agi agr agv agy ai- aia aib aid aig aii air aiv aiy ar- ara arb ard arg ari arr arv ary av- ava avb avd avg avi avr avy ay- aya ayd ayi ayr baa bab bad bag bai bar bav bay bba bbb bbd bbg bbi bbr bby bda bdb bdd bdg bdi bdr bdv bdy bga bgb bgd bgg bgi bgr bgv bi- bia bib bid big bii bir biv biy bra brb brd brg bri brr brv bry bva bvb bvd bvg bvi bvr bvv by- bya byd byg byi byr daa dab dad dag dai dar dav day dba dbb dbd dbg dbi dbr dbv dby dda ddb ddd ddg ddi ddr ddy dga dgd dgg dgi dgr di- dia dib did dig dii dir div diy dra drb drd drg dri drr drv dry dva dvb dvd dvg dvi dvr dy- dya dyb dyd dyr dyy g-d gaa gab gad gag gai gar gav gay gba gbd gbg gbi gbr gbv gby gda gdb gdd gdi gdr gdv gga ggb ggd ggg ggi ggr ggv gia gib gid gig gii gir giv giy gra grb grd grg gri grr grv gry gva gvb gvd gvg gvi gvr gy- gya gyb gyd gyr i-d i-v ia- iaa iab iad iag iai iar iav iba ibb ibd ibg ibi ibr ibv iby ida idb idd idg idi idr idv idy iga igb igd igg igi igr igy iia iib iid iii iir ir- ira irb ird irg iri irr irv iry iva ivb ivd ivg ivi ivr ivv ivy iya iyr iyy ra- raa rab rad rag rai rar rav ray rba rbb rbd rbg rbi rbr rda rdb rdd rdg rdi rdr rdv rdy rga rgb rgd rgg rgi rgr rgv ria rib rid rig rii rir riv riy rra rrb rrd rrg rri rrr rva rvb rvd rvg rvi rvr rvv rvy ry- rya ryd ryg ryr ryy v-a vaa vab vad vag vai var vav vay vba vbd vbg vbi vbr vbv vdb vdd vdg vdi vdr vdv vga vgg vgr vi- via vib vid vig vii vir viv viy vra vrb vrd vrg vri vrr vry vva vvb vvg vvi vvr vvv vyd vyg yaa yab yad yag yai yar yav yay ybg ybi ybr yby yda ydg ydy yga yid yig yii yir yra yrg yva yvi yvr yvy yyb yyg yyy