| Task
Number |
Task
Icon |
Task
Names |
Star
Cost |
Precedence |
|---|---|---|---|---|
| 1 | 
|
Lay carpets | 10 | |
| 2 | 
|
Build railing | 9 | 1 |
| 3 | 
|
Set study table | 11 | 2 |
| 4 | 
|
Bring notebooks | 8 | 3 |
| 5 | 
|
Set up the desk | 11 | 1, 8 |
| 6 | 
|
Arrange books | 9 | 5 |
| 7 | 
|
Hang portraits | 9 | 1, 2, 7 |
| 8 | 
|
Place the board | 12 | |
| 9 | 
|
Set up seats | 10 | 8 |
| 10 | 
|
Start the class | 11 | 4, 6, 9 |