a-ak aaaa aaad aada aadt aaka aata aatk aatt adaa adad adak adat adda addd adta akaa akka at-t ataa atad atak atat atdt atka atkt atta aza- azad azat azaz azza daad dada daka data datt datz dazz dddd dtaa kaaa kaak kaat kad- kada kadd kadt kadz kaka kakk kakt kat- kata katd katk katt katz kaza kazd kazz kdaa kdad kdak kdat kdaz kddd kddk kdka kdkd kdkk kdkt kdta kdtd kdza kdzz kkaa kkat kkda kkdd kkdt kkdz kkkk kktk kktz kkzz ktaa ktak ktat ktaz ktdd ktdk ktdz ktkk ktkt ktkz kttk kttt kttz ktza ktzk ktzt ktzz kzaz kzkz kzta kztd kztk kzza kzzd kzzk kzzt kzzz taa- taat tada taka takk takt tata tatt tatz taza tazz tttt tzzt zaat zada zaka zakk zaza zzzz