A mortgage broker who faced a "surging mountain of credit card debt" had paid his wife's everyday website living insurance coverage policy days in advance of killing her, a courtroom has heard. ????? ??????? ?? ??? ?? ??? ???? ??? ?? ????????? ????? ???? ???? ?? ?? ?? ???? ???? ???. ??? ??? ?????? ??? ?? ?????? ????? ?????? ?? ?????? ?? ?? ???? ??