-al -ly -ol a-a a-i aaa aaf aag aai aal aao aav aay af- afa aff afg afi afl afo afv afy ag- aga agf agg agi agl ago agv agy ai- aia aif aig aii ail aio aiv aiy al- ala alf alg ali all alo alv aly aoa aof aog aoi aol aoo aov av- ava avf avg avi avl avo avy ay- aya ayf ayi ayl ayo faa faf fag fai fal fao fav fay ffa fff ffg ffi ffl ffo ffv ffy fga fgf fgg fgi fgl fgv fia fif fig fii fil fla flf flg fli fll flo fly foa fof fog foi fol foo foy fva fvg fy- fya fyi fyo gaa gaf gag gai gal gao gav gay gfa gff gfi gfl gfo gfy gga ggg ggi ggo ggv gia gif gig gii gil gio giv giy gla glf glg gli gll glo glv gly goa gof gog goi gol goo gov goy gva gvf gvg gvi gvl gvo gy- gya gyf gyl gyo i-f i-v ia- iaa iaf iag iai ial iao iav ifa iff ifg ifi ifl ifo ify iga igf igg igi igl igo igy iia iif iii iil iio il- ila ilf ilg ili ill ilo ilv ily io- ioa iof iog ioi iol ioo iov iva ivf ivg ivi ivl ivo ivv ivy iya iyo iyy la- laa laf lag lai lal lao lav lay lfa lff lfg lfi lfl lfo lga lgf lgg lgi lgl lgo lgv lia lif lig lii lil lio liv lla llf llg lli lll llo llv lly loa lof log loi lol loo lov loy lva lvf lvg lvi lvl lvv lya lyf lyg lyl lyo o-i oaa oaf oag oai oal oao oav of- ofa off ofg ofi ofl ofo ofv oga ogf ogg ogi ogl ogo ogy oia oif oii oil oio oiv ola olf olg oli oll olo oly oo- ooa oof oog ooi ool ooo oov ov- ova ovf ovi ovl ovo ovv oya oyi oyl oyo v-a vaa vag vai val vao vav vay vfa vff vfg vfi vfl vfv vga vgf vgg vgl vgo vi- via vif vig vii vil vio viv viy vl- vla vlf vll vlo vlv vly voa vof vog voi vol voo vov voy vva vvg vvi vvo vvv vyf vyg vyl yaa yaf yag yai yal yao yav yay yfa yff yga ygl ygo yif yig yii yio ylg yli yll yly yof yog yoi yol yoo yoy yva yvi yvo yvy yyf yyg yyy