,--------------------+--------+--------+----------.
| Task               | Start  | End    | Duration |
+--------------------+--------+--------+----------+
| Week first day     | Nov 9  | Nov 9  | 1 day    |
+--------------------+--------+--------+----------+
| Week second day    | Nov 10 | Nov 10 | 1 day    |
+--------------------+--------+--------+----------+
| Week third tday    | Nov 11 | Nov 11 | 1 day    |
+--------------------+--------+--------+----------+
| Week fourth day    | Nov 12 | Nov 12 | 1 day    |
+--------------------+--------+--------+----------+
| Week fifth day     | Nov 13 | Nov 13 | 1 day    |
+--------------------+--------+--------+----------+
| Week sixth day     | Nov 14 | Nov 14 | 1 day    |
+--------------------+--------+--------+----------+
| Week last day      | Nov 15 | Nov 15 | 1 day    |
+--------------------+--------+--------+----------+
| NextWeek first day | Nov 16 | Nov 16 | 1 day    |
`--------------------+--------+--------+----------'