Problem ME Ore Dictionary Export Bus

[Urso]

Guys I need help using ME Ore Dictionary Export Bus.
I am trying to pull out all crushed ores, but when i use "crushed*" purified ores are pulled too because they have crushedPurified.... .
So i tried using negation crushed*&!crushedPurified* but it does not work I think there is a problem with negation:

Works:
crushed* - pulls crushedOres and crushedPurifiedOres
crushedPurified* - pulls crushedPurifiedOres

Not works:
!crushed*
!crushedPurified*

 

[Cptqrk]

May need to put in an extra holding storage to push the crushed into then separate out the purified to a separate storage to be processed.