Match List I (Drainage Pattern of River) with List II (Feature): A. Insequent, B. Consequent, C. Subsequent, D. Resequent — 1. Whose direction of flow is controlled by the rock structure, 2. No apparent reason why it follows the path it takes, 3. Flows in the same direction as the consequent stream but at a lower level, 4. Whose course is determined by the original slope of the land.