| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been [verb] [prep] [det] | 3263 |
|
| 2 | [verb] been [verb] [prep] months | 22 |
|
| 3 | [verb] [verb] [prep] [det] months | 17 |
|
| 4 | been [verb] [prep] [det] months | 12 |
|
| 5 | [verb] been [prep] [det] months | 5 |
|
