[[0, "forward", 251, 189, [4, 1, 2]],
[1, ["number", 100], 322, 189, [0, null]],
[2, "right", 251, 231, [0, 3, null]],
[3, ["number", 90], 309, 231, [2, null]],
[4, "repeat", 186, 129, [null, 5, 0, 6]],
[5, ["number", 4], 237, 129, [4, null]],
[6, ["vspace", 15], 186, 207, [4, 10]],
[7, ["setxy2", 0], 186, 291, [10, 8, 9, 11]],
[8, ["number", 50.0], 244, 291, [7, null]],
[9, ["number", 100.0], 244, 333, [7, null]],
[10, "penup", 600, 100, [6, 7]],
[11, "pendown", 0, 0, [7, null]]]