Directions: Sentences are given with blanks to be filled in with an appropriate and suitable word. Four alternatives are suggested for each question. Choose the correct alternative out of the four.

प्र:

If I hadn’t come along at that moment, Rahim.....the one arrested instead of the real thief.

• 1
  can have been
• 2
  could have been
• 3
  might been
• 4
  may have been