How to create custom Omaha filters?

[TopChan]

Can't understand how to create custom Omaha filters.
It seems like only one custom Omaha filter for hole cards is allowed.

[Patvs]

More Filters--> you can use the Hole Cards (Omaha) filter and
any other additional filter, or combination of existing filters:

More Filters--> Basic Filters
More Filters--> Board Texture
More Filters--> Hand Values
More Filters--> Filter by Actions
More Filters--> Filter by Bet Size
More Filters--> Advanced Filters

[TopChan]

I know that.
But I want to create my own custom filters for hole cards.
Like Category A - 9874, 9873, 9872 etc.
Category B - KK65, KK54, KK43 etc.

[Patvs]

What custom filter are you entering as the 'custom filter text'?

Read: http://hm2faq.holdemmanager.com/questions/2092/Custom+Omaha+Filter

[TopChan]

Thanks.
Filters work good.