var OA_zones = {
'right-ads pos 01' : 39819,
'right-ads pos 02' : 39820,
'right-ads pos 03' : 39821,
'right-ads pos 04' : 39822,
'right-ads pos 05' : 39823,
'right-ads pos 06' : 39824,
'right-ads pos 07' : 39825,
'right-ads pos 08' : 39826,
'right-ads pos 09' : 39827,
'right-ads pos 10' : 39828,
'right-ads pos 11' : 39829,
'right-ads pos 12' : 39830,
'right-ads pos 13' : 39831,
'right-ads pos 14' : 39832,
'right-ads pos 15' : 39833,
'right-ads pos 16' : 39834,
'right-ads pos 17' : 39835,
'right-ads pos 18' : 39836,
'right-ads pos 19' : 39837,
'right-ads pos 20' : 39838
}