Statements : H©W;W%R;R@F

Conclusions: I. R©H

                  II. R@H 

Statements :

All classes are diamonds.

No diamond is store.

All rooms are classes.

Conclusions : I. Some stores are classes.

                   II. No room is a store.

Statements :

All classes are diamonds.

No diamond is store.

All rooms are classes.

Conclusions : I. Some stores are classes.

                   II. No room is a store.

Statements :

No shop is a factory.

Some factories are industries.

All industries are machines.

Conclusions : I. No industry is a shop.

                   II. At least some machines are factories.

Statements :

Some perfumes are scents.

No scent is a bar.

No perfume is a can.

Conclusions : I. Some cans are scents.

                   II. Some bars are perfumes.

Statements :

Some perfumes are scents.

No scent is a bar.

No perfume is a can.

Conclusions : I. All scents can never be cans.

                   II. Some bars are cans.