-al -ly -ol a-a a-c aaa aac aag aal aan aao aau aax aay ac- aca acc acg acl acn aco acu acx acy ag- aga agc agg agl agn ago agu agx agy al- ala alc alg all aln alo alu alx aly an- ana anc ang anl ann ano anu anx any aoa aoc aog aol aon aoo aou aox au- aua auc aug aul aun auo aux ax- axa axl axn axo axx ay- aya ayc ayl ayn ayo ayu ayx c-- caa cac cag cal can cao cau cax cay cca ccc ccg ccl ccn cco ccu ccx cga cgc cgg cgl cgn cgo cgu cgy cl- cla clc clg cll cln clo clu clx cly cn- cna cnc cng cnl cnn cno cnu cnx cny co- coa coc cog col con coo cou cox coy cua cuc cug cul cun cuo cuu cuy cxc cxl cxo cxx cya cyc cyg cyl cyn cyo gaa gac gag gal gan gao gau gay gca gcc gcg gcl gcn gco gcu gga ggc ggg ggn ggo ggu gla glc glg gll gln glo glu glx gly gna gnc gnl gnn gno gnu goa goc gog gol gon goo gou gox goy gu- gua guc gug gul gun guo guu guy gxa gxl gy- gya gyl gyn gyo la- laa lac lag lal lan lao lau lax lay lca lcc lcg lcl lcn lco lcu lcx lcy lga lgc lgg lgl lgn lgo lgu lla llc llg lll lln llo llu lly lna lnc lng lnl lnn lno lnu loa loc log lol lon loo lou lox loy lua luc lug lul lun luo luu lux luy lxc lxo lxx lya lyc lyg lyl lyn lyo lyx naa nac nag nal nan nao nau nax nay nca ncc ncg ncl ncn nco ncu ncx nga ngc ngg ngl ngn ngo ngu nla nlc nlg nll nln nlo nlu nlx nly nna nnc nng nnl nnn nno nnu no- noa noc nog nol non noo nou nox noy nua nuc nug nul nun nuo nuu nux nuy nxc nxl nya nyc nyg nyl nyn nyo nyu nyx nyy oaa oac oag oal oan oao oau oax oc- oca occ ocg ocl ocn oco ocu ocx oga ogc ogg ogl ogn ogo ogx ogy ola olc olg oll oln olo olu oly on- ona onc ong onl onn ono onu onx ony oo- ooa ooc oog ool oon ooo oox ou- oua ouc oul oun ouo ox- oxa oxc oxn oxo oxx oxy oya oyl oyo ua- uaa uac uag ual uan uao uau uay uca ucc ucg ucl ucn uco ucu uga ugc ugg ugl ugn ugo ugu ugx ula ulc ulg ull uln ulo ulu uly un- una unc ung unl unn uno unu unx uny uoa uoc uog uol uon uoo uox uua uuc uug uun uuu uxc uxo uxu uyc uyo uyu xaa xac xag xal xan xau xcl xcx xgl xla xlg xna xnc xno xnu xoa xoc xog xon xoo xox xul xun xxl xxo xxx xxy xyl xyy yaa yac yag yal yan yao yau yax yay yca ycc ycl yco ycu ycy yga ygc ygl ygo ylc ylg yll yly yna yng ynn ynu yny yoc yog yol yon yoo you yox yoy yua yug yul yun yuo yuu yux yuy yxa yxy yyc yyg yyu yyy