-aaa- a-iii aaaai aaaee aabaa aabba aabra aaeri aaiib aaria abaab ababa ababe abaer abaia abaie abair abara abare abari abbai abbar abbia abbie abear abeba abebe abeer abeie abera abere aberr abira abrar aeaea aebbe aeri- aeria aerie aiaia aibar aibre airai airba airer ar-ab arab- araba arabe arabi araea araia araie arara arare arari araxa arbab arbar arbee arber arbia arbib arbir arbre areae arear areia arere arexx ariab aribe arire arrai arrea arria arrie axier axixa baabe baari babai babar babax babee baber babia babie babra baiae baiba baier baira baire bar-x baraa barab barai barar barba barbe barbi barea barei barer bari- baria barie barra barre barri bbbee bbear bbiab be-er beara beare bebar beber bebra beebe beeri beibi beier beira beire berar berba berbe berea berei beria berie berra berre berri bexar biara biari bibar bibbe biber bibia bibie bibra bibri biebe biere bieri birar birba birie bixie braai braie bre-x breba breer breia brera brere briar bribe brier brixx brrar brrrr earar ebara ebber ebbie ebibe ebria eeeee eerie eibar eieia eirea eirie erbaa erbar erbbe erber erbia erear erere eriba erier erixx exbi- exera exiar exira iaaee iaera ibaba ibara ibear ibeia ibiai ieiri ierei iiiee iiiii iraia irara iriba ra-ra raaba raabe rabab rabai rabba rabbe rabbi rabia rabri raiae rarae rareb raree rarer raxar reair rear- rebab rebar rebbe reber rebia rebra reere rere- reree rerir rexea rexer riaba ribar ribbi riber ribie ribxi riria ririe x-bar xaibe xaira xarre xbxrx xebra xeira xexex xiber xixia xxiii xxxii xxxix