Arranging objects by characteristics Arranging into a single set Arranging into two distinguished sets Arranging objects using negative tags Arranging objects using opposite tags Arranging according to overlapping characteristics Arranging using negative tags and overlapping characteristics Arranging using negative tags with one set inside the other Arranging two sets using two negative tags

Arranging into a single set Arranging into two distinguished sets Arranging using a negative tag Arranging two sets using opposite tags Arranging sets using negative tags Arranging two sets using two negative characteristics

Arranging into a single set Arranging into two distinguished sets Arranging using negative classification Arranging two sets using opposite tags Arranging according to overlapping characteristics Arranging using negative tags and overlapping characteristics Arranging using negative tags with one set inside the other Arranging two sets using two negative tags Labeling mixed sets

Increasing patterns Identifying Patterns