# CARPETTEST::arr2 x y (arr2) 0 0 0 0 101 0 1 0 0 201 0 2 0 0 301 0 3 0 0 401 0 4 0 0 501 0 5 0 0 601 0 0 1 0 102 0 1 1 0 202 0 2 1 0 302 0 3 1 0 402 0 4 1 0 502 0 5 1 0 602 0 0 2 0 103 0 1 2 0 203 0 2 2 0 303 0 3 2 0 403 0 4 2 0 503 0 5 2 0 603 0 0 3 0 104 0 1 3 0 204 0 2 3 0 304 0 3 3 0 404 0 4 3 0 504 0 5 3 0 604 0 0 4 0 105 0 1 4 0 205 0 2 4 0 305 0 3 4 0 405 0 4 4 0 505 0 5 4 0 605 0 0 5 0 106 0 1 5 0 206 0 2 5 0 306 0 3 5 0 406 0 4 5 0 506 0 5 5 0 606 0 0 6 0 107 0 1 6 0 207 0 2 6 0 307 0 3 6 0 407 0 4 6 0 507 0 5 6 0 607