| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | working on | 2201 |
|
| 2 | work on | 678 |
|
| 3 | to work on | 664 |
|
| 4 | worked on | 378 |
|
| 5 | worked on | 278 |
|
| 6 | works on | 270 |
|
| 7 | work on | 248 |
|
| 8 | wrought on | 16 |
|
