This is from the dutch slot co-ordination website
A AMS T37831 28MAY 27OCT 1234560 050 S20 ZZJ ZZJ 0800
D AMS T37832 28MAY 27OCT 1234560 050 S20 0840 ZZJ ZZJ
A AMS T37838 28MAY 26OCT 1234507 050 S20 ZZJ ZZJ 1650
D AMS T37839 28MAY 26OCT 1234507 050 S20 1730 ZZJ ZZJ
Some valuable peak time slots there - but where is ZZJ?