-ana -vac a-do aaaa aaac aaad aaan aaav aaca aacc aacd aacn aaco aacv aada aadc aana aand aang aaon aaoo aava acaa acac acad acag acan acca accc accd acco acda acdc acga acoa acod acog acon acvv adaa adac adad adag adan adao adcc adda addc addd addn addo adna adoc adod adog adon adoo ag-o agac agad agag agan agao agav agca agcc agco agda agga agna agno agod agog agon agoo agva ana- anaa anac anad anag anan anao anca ancc anco and- anda ando ang- anga ango anna anno ano- anoa anod anon aoca aono avan avao avcc avco avda avgo avon avva avvo c-cd caaa caac caan cac- caca cacc caco cada cadc cadd cado caga cagg cagn cago cana canc cand cang cann cano caod cava cavo ccaa ccac ccad ccag ccca cccc cccv ccdc ccdn ccga ccgc ccna ccnc ccoc ccod ccvo cdaa cdac cdad cdda cdna cdnc cdon cdvd cgac cgcc cgcg cnaa cnac cnag cnco cnda cndd cnna coad coag coan coca coco coda codd cogo con- cona conc cond cong conn cono conv cood coon cova covo cvac cvca cvcc d-na daad daag daan daca dada dado daga dagg dago dagv dana dand dang dann dano daon dava dcca dccc dccv dcgo dcon dcvd dcvg dddd ddoc dgac dgca dnaa dnac dnad dnag dnan dnoc doan doca doco dod- doda dodd dodg dodo dog- doga dogg dogo dona donc dond dong donn dono dood doon dvda dvno dvoa gada gadd gado gaga gagg gago gana ganc gand gang gann gano gaon gava gc-c gcaa gccc gcda gcna gcoa gcov gdca gdna gdov gggg gnaa gnac gnav gncc gngc gnod gnoo goad goan goca goda godo goga gogo gon- gona gond gong gonn gono good goog goon gvvv naaa naac naad naag naan naca nacc nacd naco nada nadc naga nagc nago nan- nana nand nang nann nano naoc nava navo navv ncaa ncac ncca nccc nccn ncda ncdc ncdn ncga ncna ncnc ncnd ncoa ncoc ndaa ndao ndcc nddo ndga ndna ndoc ngac ngan ngao ngdc ngon nngn nnnn noaa noac noco noda nodo noga nogg nogo non- nona nong nonn nono noo- noon nooo noov nov- nova novo nvcc nvda ocac ocad ocan occa occc occn ocga ocna ocon odac odda oddd odon odoo odva ogdc ogna ogoa ogod ogog ogon onan onc- onca oncd onco onda ondo onga ongo onna onno onod onon ooaa ooda oona oooo ovan ovda ovo- ovod ovon ovoo vaad vaan vaca vaco vada vado vag- vaga vagg vagn vana vanc vand vang vann vano vava vcon vdcc vgcc vnav voad voca voda vodo voga vona vond vonn vooc voog vvog vvvv