All posts in the same categories (Themer):
Test, Test Child
All posts in the same child category (Loops & Logic):
More posts in the same child category: Test Child
THEMER:
Not in "Test" Category
CCS: Is in "Test" Category
CCS: Not in "Grid" Category
CCS: Is in "Test" Category
CCS: Not in "Grid" Category
Posted in Test, Test Child