a-a a-b aaa aab aaj aam aao aar aaw ab- aba abb abj abm abo abr abw aja ajb ajj ajm ajo ajr ajw ama amb amm amo amr amw aoa aob aoj aom aoo aor aow ar- ara arb arj arm aro arr arw aw- awa awb awj awm awo awr aww baa bab baj bam bao bar baw bba bbb bbm bbo bbr bbw bja bjj bjm bjr bjw bma bmb bmj bmm bmo bmr bmw boa bob boj bom boo bor bow bra brb brj brm bro brr brw bwa bwb bwj bwo bwr jaa jab jaj jam jao jar jaw jba jbj jbm jbo jbr jbw jja jjb jjj jjr jma jmb jmj jmm jmo jmr jmw joa job joj jom joo jor jow jra jrb jrm jro jrr jwa jwb jwm jwr m-o m-r m-w maa mab maj mam mao mar maw mba mbb mbj mbm mbo mbr mbw mjb mjj mjm mjr mma mmb mmj mmm mmo mmr mmw moa mob mom moo mor mow mra mrb mrj mrm mro mrr mrw mwa mwb mwm mwo mwr mww oaa oab oaj oam oao oar oaw ob- oba obb obj obm obo obr obw oja ojb ojm ojo ojw om- oma omb omj omm omo omr omw oo- ooa oob oom ooo oor oow or- ora orb orm oro orr owa owb owj owm owo oww ra- raa rab raj ram rao rar raw rba rbb rbm rbo rbr rbw rja rjm rjr rma rmb rmm rmo rmr roa rob roj rom roo ror row rra rrb rrm rrr rwa rwb rwj rwm rwr waa wab wam wao war waw wba wbb wbo wbr wbw wja wjm wjr wjw wm- wma wmb wmm wmo wmr woa wob wom woo wor wow wr- wra wrm wro wrr wrw wwa wwj wwm wwo www