11.  This is another major reason for the inadequate views of doubt among Christians.

12.  The opposition of some of the armed forces was a major reason for the failure of the coup.

13.  They are also costly which is, perhaps, the major reason why they tend to be little used when compared with the cross-sectional, single survey.

14.  It is the major reason why there is a discrepancy between the sets of adjectives which can appear in attributive and predicative positions.

15.  A major reason for this is the technical difficulty of reliably determining acid output in response to a meal.

16.  One major reason for breaking your essay into parts is to signal how each part relates to the whole.

17.  Indeed some observers thought this a major reason why the Conservatives won by so narrow a margin in October.

18.  Hatred of religious bigotry, and of the violence and injustice it can produce, is a major reason for people turning their backs on religion.

19.  It is also a major reason for the thickening of sedimentary units towards the centre of basins.

20.  A major reason for this has been the move by customers away from cash transactions to cheque and credit card transactions.