When defining space$-$complexity we use two$-$tape Turing Machines, with a read$-$only tape for input data and a read$$write working tape. We count only the space used on the work tape. What difference would be made if we worked with standard one$-$tape Turing machines, loaded the input data onto the tape to start with and measured space in terms of total tape cells touched by the end of the computation? $(5$ points$)$