How yo solve 26 level of boxit2

boxs 1to4 (left to right) b4 down and to l 3turns, 3 1 to r,2 nex to 3 , 1 2 moves to r,4 2 moves l , 3 down one 2 l , 2 down 1 l,1 to end push up , rest go bottom row.