Array
(
    [0] => 2349
    [1] => 2351
    [2] => 2354
    [3] => 2985
    [4] => 2356
    [5] => 2362
    [6] => 2366
    [7] => 2938
    [8] => 2374
    [9] => 2377
    [10] => 2378
    [11] => 2846
    [12] => 2386
    [13] => 2387
    [14] => 2388
    [15] => 2390
    [16] => 2392
    [17] => 2404
    [18] => 2409
    [19] => 2410
    [20] => 2892
    [21] => 3355
    [22] => 2914
    [23] => 2428
    [24] => 2429
    [25] => 2815
    [26] => 2430
    [27] => 3337
    [28] => 3364
)

Array
(
    [11] => 2846
)

Array
(
)