e-hon e-one eeeee egene egeon eggen eggng eggon eghen egone ehnen enego engen enone exene exhex exxon gee-h gegge gehee gehen genex genge gengo genhe geno- geong gnogh go-go go-on go-oo gogen gogne gogon gohog gonen gongo gonne gonnn gonno gono- googe goone goong goooh he-he heegh heene heeng hegge hegon henen henge henne henno heno- hexon hhhhh ho-ho ho-oh hoeeg hoegh hoeng hoge- hogen hogge hoghe hogon hohne hohoe honee honge hongg honne honno hooge hoone hoong hoxen hoxne neghe negon nehon nehox neneh nengo nenno nexen nexoe nexon ngege ngong nnooo no-go no-no nohen nohno nonne nonno nonoh noone noxon oeno- oenoe ogene oghen oghne ognen ognon ogogo ogone oh-oh ohene ohgee ohone one-x onene oneno oneon ongee ongon onne- onnen onone onoon onxeo ooooh ooooo x-one xeno- xenon xexex xonox xoxox