| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | progress that has been make [prep] | 13 |
|
| 2 | progress that has been [verb] [prep] | 13 |
|
| 3 | progress that has been made [prep] | 13 |
|
| 4 | progress that has been [vb pp] [prep] | 13 |
|
| 5 | progress that has been [verb] in | 9 |
|
| 6 | progress that has been [verb] in | 9 |
|
