Silsiladda kor u qaadida 4 lugtu waa naqshad cusub, iyada oo loo marayo tignoolajiyada wax-soo-saarka ee aad u fiican iyo agab cayriin oo tayo sare leh, waxqabadka silsiladda qaadista 4 lugta ilaa heer sare. Waxaan ku fiicanahay faahfaahin kasta oo ah silsilad kor u qaadida 4 lugta , dammaanad qaad heerka tayada, si ay kuu keenaan khibrada wax soo saarka ugu fiican. Lishenflex waa xirfadle Shiinaha ah oo soo saara silsiladda lugaha 4 soo saaraha iyo alaab-qeybiyaha, haddii aad raadineyso silsiladda qaadista ugu fiican ee lugaha 4 oo leh qiimo jaban, nala tasho hadda!