-al -ic -ly -ol a-a a-c a-i aaa aac aag aai aal aao aax aay ac- aca acc acg aci acl aco acx acy ag- aga agc agg agi agl ago agx agy ai- aia aic aig aii ail aio aix aiy al- ala alc alg ali all alo alx aly aoa aoc aog aoi aol aoo aox ax- axa axi axl axo axx ay- aya ayc ayi ayl ayo ayx c-- caa cac cag cai cal cao cax cay cca ccc ccg cci ccl cco ccx cga cgc cgg cgi cgl cgo cgy ci- cia cic cig cii cil cio cix cl- cla clc clg cli cll clo clx cly co- coa coc cog coi col coo cox coy cxc cxi cxl cxo cxx cya cyc cyg cyl cyo gaa gac gag gai gal gao gay gca gcc gcg gci gcl gco gga ggc ggg ggi ggo gia gic gig gii gil gio giy gla glc glg gli gll glo glx gly goa goc gog goi gol goo gox goy gxa gxl gy- gya gyl gyo ia- iaa iac iag iai ial iao ica icc icg ici icl ico icy iga igc igg igi igl igo igy iia iic iii iil iio iix il- ila ilc ilg ili ill ilo ilx ily io- ioa ioc iog ioi iol ioo ixc ixi ixl ixy iya iyc iyo iyy la- laa lac lag lai lal lao lax lay lca lcc lcg lci lcl lco lcx lcy lga lgc lgg lgi lgl lgo lia lic lig lii lil lio lix lla llc llg lli lll llo lly loa loc log loi lol loo lox loy lxc lxi lxo lxx lya lyc lyg lyl lyo lyx o-i oaa oac oag oai oal oao oax oc- oca occ ocg oci ocl oco ocx oga ogc ogg ogi ogl ogo ogx ogy oia oic oii oil oio ola olc olg oli oll olo oly oo- ooa ooc oog ooi ool ooo oox ox- oxa oxc oxi oxo oxx oxy oya oyi oyl oyo xaa xac xag xal xci xcl xcx xgi xgl xia xic xii xio xix xla xlg xli xoa xoc xog xoi xoo xox xxi xxl xxo xxx xxy xyl xyy yaa yac yag yai yal yao yax yay yca ycc yci ycl yco ycy yga ygc ygl ygo yig yii yio ylc ylg yli yll yly yoc yog yoi yol yoo yox yoy yxa yxy yyc yyg yyy