In the following question, a word is represented by only one set of numbers as given in any one of the alternatives. The set of numbers given in the alternatives is represented by two classes of alphabets as in two matrices given below. The columns and rows of Matrix-I are numbered from 7 to 10 and that of Matrix-II from 2 to 6. A letter from these matrices can be represented first by its row and then by its column, example, ‘D’ can be written as 23 and 32.

Identify the set for the word DOSSIER.