Hello everyone !

     I have a problem asking for help:

     In the Oxy coordinate plane, for rectangles are limited by straight lines: x=1, x=7, y=1, y=9 and there are 63 points distinguished from coordinates that are integers located on this rectangle.

     These include:

• 7 black points with coordinates are listed in the list:

[[1,1], [2,1], [3,1], [4,1], [5,1], [6,1], [7,1]].

• 7 red points with coordinates are listed in the list:

[[1,2], [2,2], [3,2], [4,2], [5,2], [6,2], [7,2]].

• 8 yellow points with coordinates are listed in the list:

[[1,3], [4,3], [5,3], [7,3], [1,4], [4,4], [5,4], [7,4] ].

• 6 pink points with coordinates are listed in the list:

[[2,3], [3,3], [6,3], [2,4], [3,4], [6,4]].

• 8 brown points with coordinates are listed in the list:

[[1,5], [3,5], [5,5], [7,5], [1,6], [3,6], [5,6], [7,6]].

• 6 purple points with coordinates are listed:

[[2,5], [4,5], [6,5], [2,6], [4,6], [6,6]].

• 9 blue points with coordinates are listed in the list:

[[1,7], [2,7], [7,7], [1,8], [2,8], [7,8], [1,9], [2,9], [7,9]].

• 6 green points with coordinates are listed:

[[3,7], [5,7], [3,8], [5,8], [3,9], [5,9]].

• 6 orange points with coordinates are listed in the list:

[[4,7], [6,7], [4,8], [6,8], [4,9], [6,9]].

     Help me find the integer coordinates of the 63 points when arranging them on the rectangle knowing that their HorizontalCoord has not changed, and the VerticalCoord of the points of the same color is always different with the Maple command.

     Thank you so much for your help!