header | header | header | header | header | header | header | header |
---|---|---|---|---|---|---|---|
footer | footer | footer | footer | ||||
column | column | column | column | column | column | column | column |
column | column | column | column | column | column | column | column |
column | column | column | column | column | column | column | column |
column | column | column | column | column | column | column | column |