1L2, 1Q7, 2TO, --------------------------, 2X4, 2Z6
2WI
2V2
1M2
IP5
1M4
1L2, 1Q7, 2TO, --------------------------, 2X4, 2Z6
First and last character in the word forms is the number assigned to the letter. As L is at 12 position, Q is at 17th position and so on. From the options only B option is satisfied the condition.