bbbb bbeb bebb bebe bebi beeb beem beim beme bewe beze bezi bibb bibe bibi bieb biw- bize bizz bmmi bzie bzzz ebbw eeee eeze eiei eime eimi embe embi emew emii emim emme emmi ewew ezem i-be ibbm ibew ibie ibim ieie ieme iiie iiii iiwi imbe imbi imme immi iweb iwie iwiw iwmi izze mbim mebe meem meez meme memz mewe meze mezz miee miem miii mim- mime mimi miwi mize mizz mmii mmmm mweb mwmw mze mzee wbbb wbbe wbbi wbbm wbbw wbbz wbeb wbei wbem wbew wbez wbib wbie wbiw wbiz wbmi wbmm wbmw wbmz wbwb wbwi wbwz wbze wbzi wbzw wbzz webb webe webm webz weeb weei weem weez weib weie weii weim weiz wemb weme wemi wemm wewe wezb weze wezi wezw wezz wibb wibi wibm wibw wibz wiez wiii wiiz wimi wimm wiwi wizb wize wizm wizz wmbb wmbi wmbm wmbw wmbz wmeb wmee wmei wmem wmew wmez wmib wmii wmim wmiz wmmb wmme wmmi wmmw wmwm wwbb wwbm wwbz wweb wwei wwib wwii wwiz wwmb wwmi wwmm wwwe wwwi wwwm wwww wwwz wwzw wwzz wzbb wzbz wzeb wzee wzei wzew wzez wzim wzmb wzme wzww wzwz wzzb wzze wzzi wzzm wzzw wzzz zebe zeme zemi zewe zeze ziem zimb zimm zizi zizz zwei zzzz