Demo Of Combine Adjacent Table Cells

Column 1	Column 2	Column 3	Column 4	Column 5	Column 6	Column 7
1	1	1	1	1	1	1
1	1	1	1	1	1	1
2	1	1	1	1	1	1
2	1	1	1	1	1	1
2	3	1	1	1	1	1
3	1	2	1	1	1	1
3	1	1	1	1	1	1