,---------------------+--------+--------+----------.
| Task                | Start  | End    | Duration |
+---------------------+--------+--------+----------+
| Requirements        | Feb 1  | Feb 6  | 6 days   |
+---------------------+--------+--------+----------+
| Design              | Feb 5  | Feb 12 | 8 days   |
+---------------------+--------+--------+----------+
| Implementation      | Feb 12 | Feb 25 | 14 days  |
+---------------------+--------+--------+----------+
| T2 - Requirements   | Feb 1  | Feb 11 | 11 days  |
+---------------------+--------+--------+----------+
| T2 - Implementation | Feb 10 | Feb 22 | 13 days  |
+---------------------+--------+--------+----------+
| Holidays            | Feb 12 | Feb 14 | 3 days   |
`---------------------+--------+--------+----------'