| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [verb] for | 5399 |
|
| 2 | have been [v-ing] for | 1564 |
|
| 3 | have been press for | 31 |
|
| 4 | have been pressing [prep] | 31 |
|
| 5 | have [be] pressing for | 28 |
|
| 6 | have [been] pressing for | 28 |
|
| 7 | have be pressing for | 28 |
|
| 8 | [verb] been pressing for | 28 |
|
