Complete the correlation:
1. Industrial Sector : Cottage Industries : : Service Sector : ___________
2. ___________ : Allied Activities : : Industrial Sector : Rural Industries.
3. Purchase of Tractor : ___________ : : Loans for Marriages : Unproductive Loans.
4. Institutional Sources : Regional Rural Banks : : ___________ : Money Lenders.
5. Short term Credit Co-operatives : State Cooperative Banks : : Long term Credit Cooperatives : ___________