In Mortgage UX where Mr Sutton alone was the mortgagor, he was agreeing to make the mortgaged property in question also security for all other debts he owed to Messrs Davies and Vinci in addition to the particular advance of $223,000. In Mortgage UH, where Mr Sutton and his mother constituted the mortgagors, each of them was agreeing to make the mortgaged properties in question security for other debts each of them jointly or severally owed to Messrs Davies and Vinci in addition to the particular advance of $275,000. And the same for Mortgage US, where Mr Sutton and his then wife were the mortgagors. Thus, for example, if Mr Sutton remained liable to Messrs Davies and Vinci, and now CBLC, for the shortfall after a mortgagee's sale of the property secured by Mortgage UX, then Mr Mukhtar submitted, as a matter of plain language, such liability fell fairly and squarely within the definition of "moneys hereby secured" in Mortgages UH and US, and any surplus in the proceeds of sale of those properties secured by those mortgages could have been drawn on by Messrs Davies and Vinci, and now could be drawn on by CBLC.