-al a-a a-b a-i a-q aaa aab aag aai aal aaq aar ab- aba abb abg abi abl abq abr ag- aga agb agg agi agl agq agr ai- aia aib aig aii ail aiq air al- ala alb alg ali all alq alr aqa aqi aql aqr ar- ara arb arg ari arl arq arr baa bab bag bai bal baq bar bba bbb bbg bbi bbl bbq bbr bga bgb bgg bgi bgl bgr bi- bia bib big bii bil bir bla blb blg bli bll blq blr bra brb brg bri brl brq brr gaa gab gag gai gal gar gba gbg gbi gbl gbr gga ggb ggg ggi ggr gia gib gig gii gil gir gla glb glg gli gll glq glr gra grb grg gri grl grq grr ia- iaa iab iag iai ial iaq iar iba ibb ibg ibi ibl ibr iga igb igg igi igl igr iia iib iii iil iir il- ila ilb ilg ili ill ilq ilr iqa ir- ira irb irg iri irl irq irr la- laa lab lag lai lal laq lar lba lbb lbg lbi lbl lbr lga lgb lgg lgi lgl lgr lia lib lig lii lil liq lir lla llb llg lli lll llq llr lqg lqr lra lrb lrg lri lrr qaa qag qal qar qba qbq qga qil qir qqq qra qrb qrg qri qrl ra- raa rab rag rai ral raq rar rba rbb rbg rbi rbl rbr rga rgb rgg rgi rgr ria rib rig rii ril riq rir rla rlg rli rll rlr rra rrb rrg rri rrl rrq rrr