1.
Statements : Some Poets are poems. No poem is song.

Conclusions :
I. Some Poems are not songs.
II. Some songs are poems.

2.
Statement : All the harmoniums are instruments. All instruments are flutes.

Conclusion :
I. All the flutes are instruments.
II. All the harmoniums are flutes.

3.
Statement : Some pearls are jewels. Some Jewels are ornaments.

Conclusion :
I. Some jewels are pearls.
II. Some ornaments are jewels.

4.
Statement : Some kings are queens. All the queens are beautiful.

Conclusion :
I. All the kings are beautiful
II. All the queens are kings.

5.
Statement : Some papers are pens. All the pencils are pens.

Conclusion :
I. Some pens are pearls.
II. Some pens are papers.

6.
Statement : Some hens are cows. All the cows are horses.

Conclusion :
I. Some horses are hens.
II. Some hens are horses.

7.
Statement : Some dogs are bats. Some bats are cats.

Conclusion :
I. Some dogs are cats.
II. Some cats are dogs.

8.
Statement : All the pencils are pens. All the pens are Inks.

Conclusion :
I.All the pencils are inks.
II. Some inks are pencils.

9.
Statement : Some cows are crows. Some crows are elephants.

Conclusion :
I.Some cows are elephants.
II. All crows are elephant.

10.
Statement : All the poets are goats. Some goats are trees.

Conclusion :
I.Some poets are trees.
II. Some trees are goats.