Array
(
[0] => -1
[1] => 0
[2] => 0
[3] => 1
[4] => 2
[5] => 3
[6] => 4
[7] => 5
[8] => 6
[9] => 7
[10] => 8
[11] => 9
[12] => 10
[13] => 11
[14] => 12
[15] => 13
[16] => 14
[17] => 15
[18] => 16
[19] => 17
[20] => 18
[21] => 19
[22] => 20
[23] => 21
)
LIBRARIANS
