-al -ly -ol a-a a-c aaa aac aad aal aao aap aax aay ac- aca acc acd acl aco acp acx acy ad- ada adc add adl ado adp adx ady al- ala alc ald all alo alp alx aly aoa aoc aod aol aoo aop aox ap- apa apc apd apl apo app apx apy ax- axa axl axo axp axx ay- aya ayc ayd ayl ayo ayp ayx c-- caa cac cad cal cao cap cax cay cca ccc ccd ccl cco ccp ccx cda cdc cdd cdl cdo cdp cdx cdy cl- cla clc cld cll clo clp clx cly co- coa coc cod col coo cop cox coy cpa cpc cpd cpl cpo cpp cpx cxc cxl cxo cxp cxx cya cyc cyd cyl cyo cyp daa dac dad dal dao dap dax day dca dcc dcd dcl dco dcp dcx dda ddc ddd ddl ddo ddp ddx ddy dl- dla dlc dld dll dlo dlp dlx dly doa doc dod dol doo dop dox doy dpa dpc dpd dpl dpo dpp dxc dxd dxl dxo dxp dxx dy- dya dyc dyd dyo dyp dyy l-p la- laa lac lad lal lao lap lax lay lca lcc lcd lcl lco lcp lcx lcy lda ldc ldd ldl ldo ldp ldy lla llc lld lll llo llp lly loa loc lod lol loo lop lox loy lpa lpc lpd lpl lpo lpp lpx lxc lxd lxo lxx lya lyc lyd lyl lyo lyx oaa oac oad oal oao oap oax oc- oca occ ocd ocl oco ocp ocx oda odc odd odl odo odp ola olc old oll olo olp oly oo- ooa ooc ood ool ooo oop oox op- opa opc opd opl opo opp opx opy ox- oxa oxc oxo oxx oxy oya oyd oyl oyo p-p paa pac pad pal pao pap pax pay pca pcc pcd pcl pco pcp pcx pda pdc pdd pdl pdo pdp pdx pla plc pld pll plo plp plx ply poa poc pod pol poo pop pox poy ppa ppc ppd ppl ppo ppp ppx pxc pxl py- pya pyc pyd pyl pyo pyx xaa xac xad xal xap xcd xcl xcp xcx xda xdc xla xld xoa xoc xod xoo xop xox xpa xpc xpd xpl xpo xpp xxl xxo xxp xxx xxy xyl xyp xyy yaa yac yad yal yao yap yax yay yca ycc ycd ycl yco ycp ycy yda ydl ydo ydy ylc yld yll yly yoc yod yol yoo yop yox yoy ypa ypd ypl ypo yxa yxy yyc yyy