-al a-a a-i aaa aad aaf aag aai aal aau ad- ada add adf adg adi adl adu af- afa afd aff afg afi afl afu ag- aga agd agf agg agi agl agu ai- aia aid aif aig aii ail aiu al- ala ald alf alg ali all alu au- aua aud auf aug aui aul daa dad daf dag dai dal dau dda ddd ddf ddg ddi ddl ddu dfa dfd dff dfg dfi dfl dfu dga dgd dgf dgg dgi dgl dgu di- dia did dif dig dii dil diu dl- dla dld dlf dlg dli dll dlu dua dud duf dug dui dul faa fad faf fag fai fal fau fda fdd fdf fdg fdi fdl fdu ffa ffd fff ffg ffi ffl ffu fga fgd fgf fgg fgi fgl fia fid fif fig fii fil fiu fla fld flf flg fli fll flu fua fud fuf fug fui ful fuu g-d gaa gad gaf gag gai gal gau gda gdd gdf gdi gdl gdu gfa gfd gff gfi gfl gga ggd ggg ggi ggu gia gid gif gig gii gil giu gla gld glf glg gli gll glu gu- gua gud guf gug gui gul guu i-d i-f ia- iaa iad iaf iag iai ial iau ida idd idf idg idi idl idu ifa ifd iff ifg ifi ifl ifu iga igd igf igg igi igl igu iia iid iif iii iil iiu il- ila ild ilf ilg ili ill ilu iu- iua iud iug iui la- laa lad laf lag lai lal lau lda ldd ldf ldg ldi ldl ldu lfa lfd lff lfg lfi lfl lfu lga lgd lgf lgg lgi lgl lgu lia lid lif lig lii lil liu lla lld llf llg lli lll llu lua lud luf lug lui lul luu ua- uaa uad uaf uag uai ual uau uda udd udf udg udi udl udu ufa ufd uff ufg ufi ufl ufu uga ugf ugg ugi ugl ugu uia uid uif uig uii uil uiu ula uld ulf ulg uli ull ulu uua uug uuu