How many pairs of letters are there in the word 'CASTRAPHONE' which have as many letters between them in the word as in the alphabet? Select: A) Four B) One C) Three D) Seven E) None
Looking into the alphabets there are four such pairs namely ON,EH,ST,TO.   FourNSWER Four
<result>A</result>
How many pairs of letters are there in the word 'CASTRAPHONE' which have as many letters between them in the word as in the alphabet?