Statements:Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Some nails are hairs.
                                               No eye is an ear.
All hairs are eyes.
Conclusions:Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â I. All nails may be eyes.
                                               II. Some nails may not be eyes.
For conclusion I, second statement is not required, because we find a common term ‘hair’ in the first and the third statement. Some nails are hairs (I) + All hairs are eyes (A) = Some nails are eyes (I) ⇒ Probable conclusions ⇒ All nails may be eyes (A) and Some nails may not be eyes(O). Hence, both conclusion I and II follow.Â