-al -er -ol a-a a-c aaa aac aae aag aah aal aao aar aav ac- aca acc ace acg ach acl aco acr acv aea aec aee aeg aeh ael aeo aer aev ag- aga agc age agg agh agl ago agr agv aha ahc ahe ahg ahh ahl aho ahr ahv al- ala alc ale alg alh all alo alr alv aoa aoc aoe aog aoh aol aoo aor aov ar- ara arc are arg arh arl aro arr arv av- ava avc ave avg avh avl avo avr c-- caa cac cae cag cah cal cao car cav cca ccc cce ccg cch ccl cco ccr ccv ce- cea cec cee ceg ceh cel ceo cer cev cga cgc cge cgg cgh cgl cgo cgr cgv ch- cha chc che chg chh chl cho chr chv cl- cla clc cle clg clh cll clo clr clv co- coa coc coe cog coh col coo cor cov cra crc cre crg crh crl cro crr crv cva cvc cve cvg cvh cvl cvo cvr cvv eaa eac eae eag eah eal eao ear eav ec- eca ecc ece ecg ech ecl eco ecr ecv eea eec eee eeg eel eeo eer eev ega egc ege egg egh egl ego egr eha ehc ehe ehg ehh ehl eho ehr ehv ela elc ele elg elh ell elo elr elv eo- eoa eoc eoe eog eoh eol eoo eor era erc ere erg erh erl ero err erv eva evc eve evg evh evl evo evr evv gaa gac gae gag gah gal gao gar gav gca gcc gce gcg gch gcl gco gcr ge- gea gec gee geg geh gel geo ger gev gga ggc ggg ggh ggo ggr ggv gha ghc ghe ghg ghh ghl gho ghr gla glc gle glg glh gll glo glr glv goa goc goe gog goh gol goo gor gov gra grc gre grg grh grl gro grr grv gva gvc gve gvg gvh gvl gvo gvr haa hac hae hag hah hal hao har hav hca hcc hce hcg hch hcl hco hcr hcv he- hea hec hee heg heh hel heo her hev hga hgc hge hgg hgh hgl hgo hgr hgv hha hhc hhe hhg hhh hhl hho hhr hhv hla hlc hle hlg hlh hll hlo hlr hlv hoa hoc hoe hog hoh hol hoo hor hov hr- hra hrc hre hrg hrh hrl hro hrr hrv hv- hva hvc hvg hvl hvo hvr hvv la- laa lac lae lag lah lal lao lar lav lca lcc lce lcg lch lcl lco lcr lcv lea lec lee leg leh lel leo ler lev lga lgc lge lgg lgh lgl lgo lgr lgv lha lhc lhh lho lhr lhv lla llc lle llg lll llo llr llv loa loc loe log loh lol loo lor lov lra lrc lrg lrh lro lrr lrv lva lvc lve lvg lvh lvl lvr lvv oaa oac oae oag oah oal oao oar oav oc- oca occ ocg och ocl oco ocr ocv oea oec oee oeg oeh oel oeo oer oga ogc oge ogg ogh ogl ogo oha ohc ohe ohg ohh ohl oho ohr ola olc ole olg oll olo oo- ooa ooc oog ooh ool ooo oor oov or- ora orc ore org orh orl oro orr orv ov- ova ovc ove ovh ovl ovo ovv ra- raa rac rae rag rah ral rao rar rav rca rcc rce rcg rch rcl rco rcr rcv re- rea rec ree reg reh rel reo rer rev rga rgc rge rgg rgh rgo rgr rgv rh- rha rhc rhe rhg rhh rhl rho rhr rhv rla rlc rle rlg rlh rll rlo rlr roa roc roe rog roh rol roo ror rov rra rrc rrg rrh rrl rrr rva rvc rve rvg rvh rvl rvo rvr rvv v-a v-e vaa vac vae vag vah val vao var vav vca vcc vce vch vcl vco vcr vea vec vee veg veh vel veo ver vga vgc vgg vgh vgl vgo vgr vh- vha vhc vhe vho vl- vla vlc vle vll vlo vlv voa voc voe vog voh vol voo vor vov vra vrc vre vrg vrh vrr vva vvc vvg vvo vvr vvv

-vac a-ha aaaa aaac aaae aaah aaal aaar aaav aaca aacc aace aach aacl aaco aacr aacv aaea aaec aaev aage aagh aaha aahl aala aalc aale aall aalo aaoe aaoo aara aarc aare aaro aava acaa acac acae acag acar acca accc acce acch acco ace- acea acec aceh acel acer acev acga acgr acha ache achh achl acho achr acla aclc acle aclr acoa acoe acog acoh acol acor acr- acra acrc acre acro acrr acrv acvv aeac aecl aeer aega aela aelc aer- aera aerc aero aeva ag-o agac agag agal agao agar agav agca agcc agce agco agea agee agel ager agga agge agha aghe agla aglc agle agog agol agoo agra agre agrl agro agva ahac ahah ahal ahar ahel ahha ahla ahle ahoa ahoe ahog ahor ahra ahrc ahre ahrr ahva alaa alac alae alag alal alao alar alca alcc alce alco alea alec alee aleg aleh aleo aler alev alg- alga alge algo alha all- alla alle allh alll allo allr aloa aloc aloe alog aloh alol aloo alor alov alro alva alvo aoah aoca aoce aola aole aora arac arae arag arah aral arar arc- arca arce arch arco area arec aree areg areh arel areo arev arga arge argh argo arh- arla arle arlo aroa aroe aroo aror arr- arra arrc arre arrg arrh arro arrr arva arve arvo aval avao avar avcc avce avco avea avec aveh avel aveo aver avgo avor avra avre avro avva avvo caaa caac caah caal cac- caca cacc cace cach caco cacr caec caer caga cage cagg cago cagr caha cahe cahl cala calc cale call calo caol caor cara carc care carl caro carr cava cave cavo ccaa ccac ccag ccar ccca cccc cccl