-ene -one -yne dddd dedd dede dedo deed deeg deen dege dego dene deng denn deno deny deon dex- dexe dexy deye deyn deyo dgeg dgge do-x dod- dodd dode dodg dodo dody doeg doen dog- doge dogg dogo dogy dond done dong donn dono dood doon doxy doye doyo dxed dxgd dxgn dxgo dxnd dxny dxxx dydd dyde dyed dyen dyey dyne dyng dyno dyny dyo- dyon dyoo dyxx dyxy edde eddo eddy ede- eden edex edge edgy edno edny edod edon eede eeee eend eeng eeny egee egge eggo eggy egne egnx ego- egon egyo end- ende endo endy ened enee eneg eneo eney enge engg engo enne enny eno- enoe enon enoy enye enyo eode eone exed exen exge exo- exod exon exxy eyed eyen eyey eynd eyne gedd gede gedo gedy geed geen gege gegg gego gen- gend gene geng genn geno genx geny geo- geog geon geox geyn gggg gnod gnoo gode godo goed goen gogo gon- gond gone gong gonn gono gony good goog goon goye gyde gyge gyn- gyne gyng gyno gyod ndde nddo nedd nede nedo nedy need neen nege nego nend nene neng neno neo- neod neon neoo neox nexe nexo nexx neye neyg neyn neyo nged ngen ngon nngn nnnn node nodo nody noed nogg nogo non- none nong nonn nono nonx noo- noon nooo noye noyo nxdn nyen nyne nyny nyon o-eo oddd oddy oded oden odeo odex odon odoo oedn oedo oen- oeno oeye oeyo ogee ogen ogge oggy ogod ogog ogon onde ondo ondy one- oned onee oneg oneo onex oney onge ongo onne onno onod onon onoy onyx oone oooo oxen oxo- oxon oxox oxxo oxy- oxyd oxyn oyee oyen oyne oyon x-ed xen- xene xenn xeno xeon xexe xnee xong xoxo xoyo xxxo xxxx xxxy xyne ydee ydon yedd yede yedo yeed yeen yegg yego yend yene yeng yeon yeox yeye yeyo ygoe ygon ynde ynge ynne ynon yode yodo yoen yogo yond yone yong yono yood yoon yoxe yoye yoyn yoyo yyyy