Match the columns `{:(Column I,ColumnII),(a."Pseudopodia",p."Mollusca"),(b."Parapodia"
Channel: Doubtnut
Date: 2021-11-02

Match the columns `{:(Column I,ColumnII),(a."Pseudopodia",p."Mollusca"),(b."Parapodia",q."Chondrichthyes"),(c."Muscular Foot",r."Protozoa"),(d."Fins",s."Annelids"):}`