What is the solution to soukoban level 72

I will show you how to set up the boxes, from there it should be easy to place them.

1D 2R 2L 4D 2L 2D 2R 1U 2R 2D 1R 1D 2R 1U 1L 3U 1R 2U 1R 2U 1L 1U 2L 1D 3U 5L 3D Fill up the dots bottom row first, then next row. After that, Place a box over the dot on the left of the empty space. Should be simple after that.