General Studies · Input-Output rearrangement

An algorithm rearranges a sequence of numbers following a specific rule in each step. Look at the illustration below: Input: 98 31 06 72 63 59 36 12 84 Step 1: 98 31 36 72 63 59 06 12 84 Step 2: 84 31 36 72 63 59 06 12 98 Step 3: 84 31 36 63 72 59 06 12 98 Step 4: 84 31 12 63 72 59 06 36 98 For the given Input: 31 59 06 72 84 12 36 98 63 Which step will be '63 59 36 84 72 12 06 98 31'?