If K is the son of J. E is mother of O, who is the brother of Y. J is the mother of W. How is K related to E, if W is the daughter of Y?

Statements:

Only a few A are B.

No B is C.

All C are Z.

Conclusions:

I. Some A can be B.

Statements:

All Time are Clock.

Only a few Time is Minute

All Minute are Second.

Conclusions:

Statements : 

All Beaks are Wings.

Only a few Wings are Cock.

Some Cock are not Hens.

Conclusions :

Statements:  All bulls are cows.

                              No cow is ox.

Statements:

Only a few Test is Attempt.

No Solution is Test.

Some Question is Attempt.

Conclusions:

Statements:

Only a few Cloud are Rain.

Some Rain are Rainbow.

Only Rainbow are Sky .

No rain is a Universe.

Some diaries are not pencils. All notebooks are papers. Some diaries are not notebooks

Statements:

Some Beginner are Pilot.

No Pilot is a Performer.

Some Performer are Experienced.

Conclusion:

Statements: 

Only a few Balloon are String.

All Balloon are Colour.

Only a few Strings are Scales.