Iyada oo horumarka socda ee tignoolajiyada laysarka, codsigeeda wax soo saarka wiishka ayaa furaya fursado cusub: goynta laysarka, alxanka laysarka, calaamadaynta laysarka iyo tignoolajiyada qaboojinta laysarka ayaa loo adeegsaday soosaarka wiishka! Laseryadu aad bay u xasaasi u yihiin heerkulka waxayna u baahan yihiin qaboojiyeyaasha biyaha si ay u ilaaliyaan heerkulka shaqada, yareeyaan cilladda laysarka oo ay kordhiyaan cimriga mashiinka.