Choose the series in which the number of letters skipped in between two adjacent letters is one when both the letters are of odd places but two when the one letter is of odd place and the other of even place.

Choose the series in which the number of letters skipped in between two adjacent letters is Increasing by one.

Choose the series in which the number of letters skipped in between two adjacent letters is same.

Choose the series in which the number of letters skipped in between adjacent letters are 12 22 32 respectively.

Choose the series in which the number of the letters between adjacent letters are 2, 4 and 6 respectively.

Choose the series in which the number of the letters skipped between adjacent letters are 1, 3and 5 respectively.

In which of the following series the number of the letters skipped between adjacent letters and 1, 2 and 3 respectively?

In which of the following series the number of the letters skipped between adjacent letters is same.

In which of the following series the number of the letters skipped between adjacent letters is same.

In which of the following series the number of the letters skipped between adjacent letters is increasing by one.