-al a-a a-i aaa aaf aag aai aak aal aan af- afa aff afg afi afk afl afn ag- aga agf agg agi agk agl agn ai- aia aif aig aii aik ail ain aka akg aki akk akl akn al- ala alf alg ali alk all aln an- ana anf ang ani ank anl ann faa faf fag fai fak fal fan ffa fff ffg ffi ffk ffl ffn fga fgf fgg fgi fgl fgn fia fif fig fii fik fil fin fka fkf fkg fki fkk fkl fla flf flg fli fll fln fna fnf fng fni fnk fnl fnn gaa gaf gag gai gak gal gan gfa gff gfi gfk gfl gga ggg ggi ggn gia gif gig gii gik gil gin gka gkn gla glf glg gli glk gll gln gna gnf gni gnl gnn i-f ia- iaa iaf iag iai ial ian ifa iff ifg ifi ifl ifn iga igf igg igi igk igl ign iia iif iii iil iin ika ikf iki ikk ikl il- ila ilf ilg ili ilk ill iln in- ina inf ing ini ink inl inn ka- kaa kaf kag kai kak kal kan kfa kff kfg kfi kga kgf kgi kgl kia kif kig kii kik kil kin kki kkk kkl kkn kl- kla klf klg kli kn- kna knf kng kni knk knl knn la- laa laf lag lai lak lal lan lfa lff lfg lfi lfk lfl lfn lga lgf lgg lgi lgk lgl lgn lia lif lig lii lik lil lin lka lkg lkl lla llf llg lli llk lll lln lna lng lni lnk lnl lnn n-i naa naf nag nai nak nal nan nfa nff nfi nfk nfl nfn nga ngf ngg ngi ngk ngl ngn nia nif nig nii nik nil nin nka nkf nki nkk nkn nla nlf nlg nli nlk nll nln nna nnf nng nni nnk nnl nnn