aaaaba aaalac aabsal aaccla ababsa abacab abacas abassa abbala abbasa abbass absala abscss acasa aclass acsala al-ala al-bab alalas alasas alassa albala alblas alcala alcasa b-ball baabaa babala bacaba bacal bacall balaca ballal ballas balsac balsas basals bassac bbbbbb blacas caala cabala caball cabals cabasa calaba calaca calla- callac callas casaba casals casbaa cascas cassab cclass classa classb classc la-bas laalaa labasa labbas lablab lacasa lalala lasals lassas sabbac sabbas sacaba sacasa saclas sacsac salaca salala salals salasc salsas sascab sass-c sassal scabal scalas scalls sclass ssabsa