Leaves of oilseed crop is used for rearing silkworm is:

Statements:

Only a few diamond are Gold

All Silver are Gold

Only a few Silver are platinum

Statements: Some pins are mirrors.  

All mirrors are boxes.

Conclusions:I. Some boxes are pins. 

 II. Some boxes are mirrors.

Statements:

All clouds are earths.

No earth is a planet.

Conclusions:

I. No cloud is a planet.

Statement: 

Few Doors are not window.

All windows are table.

Only a few tables are chair.

Conclusion:

Statement:

I) No water is air

II) Some air are land

III) All land are floor

IV) Some fire are water

Statements:

Only books are staplers.

All pencils are books.

All pencils are glasses.

No glass is a jug.

Statement :       

Some plugs are tablets.                             

Statement:

All books are copy.

Only a few books are pen.

Some copy are pencil.

Conclusion:

Some tyres may be flowers. Some jungles are not rains. Some flowers are petals.