1.  The three other components held the index back.

2.  But the other two components do not have the same perceived public fear as the bomb itself, although without the other two, a nuclear arsenal is irrelevant.

3.  He jelled well with the two other key components of the midfield, French internationals Didier Deschamps and Zinedine Zidane.

4.  The two other components of the tax reform were signed into law last year.