29 down tool used for mixing colours and removing & applying paint [7&5 letters] P???T?? ?N??? 31 down Papal court which organises and governs the Roman Catholic Church [5] C?R?A 33 across chimney duct used for conveying waste gases or fumes ?I?E [4 letters] 20d motion of soil or rock downslope C?E?P [ 5 letters] help appreciated done the rest