| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been [verb] [prep] | 17164 |
|
| 2 | been [verb] [prep] time | 44 |
|
| 3 | has [verb] [prep] time | 37 |
|
| 4 | has been [verb] time | 9 |
|
