-al -ol a-a aaa aaf aag aaj aal aao aas af- afa aff afg afj afl afo afs ag- aga agf agg agj agl ago ags aja ajf ajj ajl ajo ajs al- ala alf alg alj all alo als aoa aof aog aoj aol aoo aos as- asa asf asg asj asl aso ass faa faf fag faj fal fao fas ffa fff ffg ffl ffo ffs fga fgf fgg fgl fgs fja fjg fjs fla flf flg fll flo fls foa fof fog fol foo fos fsa fsf fsg fsj fsl fso fss gaa gaf gag gaj gal gao gas gfa gff gfl gfo gfs gga ggg ggj ggo ggs gja gjg gla glf glg glj gll glo gls goa gof gog gol goo gos gsa gsf gsg gsj gsl gso gss jaa jaf jag jaj jal jao jas jfa jff jfg jfj jfl jfo jfs jga jgo jgs jja jjf jjg jjj jjl jjs jla jlf jlg jll jlo jls joa jof jog joj jol joo jos jsa jsf jsg jsj jsl jso jss la- laa laf lag laj lal lao las lfa lff lfg lfl lfo lfs lga lgf lgg lgj lgl lgo lgs ljf ljj ljs lla llf llg llj lll llo lls loa lof log loj lol loo los lsa lsf lsg lsj lsl lso lss oaa oaf oag oaj oal oao oas of- ofa off ofg ofl ofo ofs oga ogf ogg ogl ogo ogs oja ojo ojs ola olf olg oll olo ols oo- ooa oof oog ool ooo oos os- osa osf osg osj osl oso oss saa saf sag saj sal sao sas sfa sff sfg sfj sfl sfo sfs sga sgf sgg sgl sgo sgs sja sjf sjj sjs sla slf slg slj sll slo sls soa sof sog soj sol soo sos ss- ssa ssf ssg ssj ssl sso sss