a-ha a-wa aaaa aaaf aaah aaar aafa aaff aaha aara aaww afaa afar affa affw afr- afra ahah ahar ahfa ahha ahra ahrr ahwa araf arah arar araw arfa arff arh- arr- arra arrh arrr arwa awar awhf awwa faaa faah fafa faff faha fahr fara farr fawf ffar ffff ffrr haaf haar haff haha hara harf harh harr hawa hhaa hhhh hwrf raaf rafa raff raha rahr rara rarf rawa rawr raww rhaw rrah rrrr waaa waaf waah waar waaw wafa waff wafr waha wahr war- wara warf warh warr warw wawa wawf wfaa wfar wfaw wfff wffh wfhr wfra wfrf wfrh wfrw wfwa whaa whar whaw whfa whfh whfr whfw whhh whhr whhw whr- whrf whrh whrw whwa whwh wraa wraf wrah wrar wraw wrff wrfw wrha wrra wrrh wrrw wrwa wrwh wrwr wwfa wwfr wwfw wwhr wwra wwrf wwrr wwrw wwwa wwwh wwwr wwww