| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [adv] been [verb] [prep] | 7927 |
|
| 2 | have [adv] been [verb] [prep] | 6253 |
|
| 3 | have previously be [verb] [prep] | 166 |
|
| 4 | have previously [be] [verb] [prep] | 166 |
|
| 5 | have previously been [verb] [prep] | 165 |
|
| 6 | [verb] previously been [verb] [prep] | 165 |
|
| 7 | have previously [been] [verb] [prep] | 165 |
|
