-er -up eee eeg eep eer eew ege egg egp egr egu egw ep- epe epg epp epr epu epw ere erg erp err eru erw eu- eue eug eup eur ewe ewp ewr ewu eww g-p ge- gee geg gep ger geu gew ggg ggp ggr ggu ggw gpe gpg gpp gpr gpu gpw gre grg grp grr gru grw gu- gue gug gup gur guu gwe gwg gwp gwr gwu p-p pee peg pep per peu pew pge pgg pgp pgr pgw ppe ppg ppp ppr ppu ppw pre prg prp prr pru prw pue pug pup pur puu pwe pwg pwp pwr pwu re- ree reg rep rer reu rew rge rgg rgp rgr rgw rpe rpg rpp rpr rpu rpw rrg rrp rrr rru rue rug rup rur ruu rwe rwr rwu uee ueg uep uer uew uge ugg ugp ugr ugu up- upe upg upp upr upu upw ur- ure urg urp urr uru urw uue uug uur uuu uwe uwg uwp uwr uww wee weg wep wer wew wgp wgr wgw wpe wpg wpp wpr wpu wr- wre wrg wrp wrr wru wrw wue wug wup wur wwe wwp wwu www