def augment_cells_no_span(self, rows, source):
<EOL>return [<EOL>[(<NUM_LIT:0>, <NUM_LIT:0>, <NUM_LIT:0>, StringList(str(cell).splitlines(), source=source)) for cell in row]<EOL>for row in rows<EOL>]<EOL>
Convert each cell into a tuple suitable for consumption by build_table.