| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [adv] [prep] [num] | 185 |
|
| 2 | 's been [adv] [prep] | 159 |
|
| 3 | 's been [adv] [num] | 19 |
|
| 4 | 's been [prep] [num] | 8 |
|
