0
1
2
3
4
5
6
7
8
9
a
b
c
d
e
f
four column white row (col 1)
four column white row (col 2)
four column white row (col 3)
four column white row (col 4)
/!\ three red column row (col 1)
/!\ three red column row (col 2)
/!\ three red column row (col 3)
two green column row ⊃ column 1
two green column row ⊃ column 2
one withe column row style="background-color: #869D05;color: #FFFFFF;" ⊃ column