{HEAD ~ A system} to incentivize financial account holders, such as a checking account, by providing a cash bonus for certain activities in the financial account, including {TAIL ~ certain deposits}, electronic payments, debit card purchases, and receiving an electronic statement  
including
{ HEAD ~ A system } to incentivize financial account holders , such as a checking account , by providing a cash bonus for certain activities in the financial account , including { TAIL ~ certain deposits } , electronic payments , debit card purchases , and receiving an electronic statement
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH