-al -ol a-a a-c aaa aac aad aag aal aao aar aav ac- aca acc acd acg acl aco acr acv ad- ada adc add adg adl ado adr adv ag- aga agc agd agg agl ago agr agv al- ala alc ald alg all alo alr alv aoa aoc aod aog aol aoo aor aov ar- ara arc ard arg arl aro arr arv av- ava avc avd avg avl avo avr c-- caa cac cad cag cal cao car cav cca ccc ccd ccg ccl cco ccr ccv cda cdc cdd cdg cdl cdo cdr cdv cga cgc cgd cgg cgl cgo cgr cgv cl- cla clc cld clg cll clo clr clv co- coa coc cod cog col coo cor cov cra crc crd crg crl cro crr crv cva cvc cvd cvg cvl cvo cvr cvv daa dac dad dag dal dao dar dav dca dcc dcd dcg dcl dco dcr dcv dda ddc ddd ddg ddl ddo ddr dga dgc dgd dgg dgl dgr dl- dla dlc dld dlg dll dlo dlr dlv doa doc dod dog dol doo dor dov dra drc drd drg drl dro drr drv dva dvc dvd dvg dvl dvr g-d gaa gac gad gag gal gao gar gav gca gcc gcd gcg gcl gco gcr gda gdc gdd gdl gdo gdr gdv gga ggc ggd ggg ggo ggr ggv gla glc gld glg gll glo glr glv goa goc god gog gol goo gor gov gra grc grd grg grl gro grr grv gva gvc gvd gvg gvl gvo gvr la- laa lac lad lag lal lao lar lav lca lcc lcd lcg lcl lco lcr lcv lda ldc ldd ldg ldl ldo ldr ldv lga lgc lgd lgg lgl lgo lgr lgv lla llc lld llg lll llo llr llv loa loc lod log lol loo lor lov lra lrc lrd lrg lro lrr lrv lva lvc lvd lvg lvl lvr lvv oaa oac oad oag oal oao oar oav oc- oca occ ocd ocg ocl oco ocr ocv oda odc odd odg odl odo odr odv oga ogc ogd ogg ogl ogo ola olc old olg oll olo oo- ooa ooc ood oog ool ooo oor oov or- ora orc ord org orl oro orr orv ov- ova ovc ovd ovl ovo ovv ra- raa rac rad rag ral rao rar rav rca rcc rcd rcg rcl rco rcr rcv rda rdc rdd rdg rdl rdo rdr rdv rga rgc rgd rgg rgo rgr rgv rla rlc rld rlg rll rlo rlr roa roc rod rog rol roo ror rov rra rrc rrd rrg rrl rrr rva rvc rvd rvg rvl rvo rvr rvv v-a vaa vac vad vag val vao var vav vca vcc vcd vcl vco vcr vdc vdd vdg vdl vdo vdr vdv vga vgc vgg vgl vgo vgr vl- vla vlc vld vll vlo vlv voa voc vod vog vol voo vor vov vra vrc vrd vrg vrr vva vvc vvg vvo vvr vvv