| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [v-ing] [prep] [art] [adj] | 652 |
|
| 2 | 's been [v-ing] [prep] [art] | 92 |
|
| 3 | 's been [v-ing] [prep] [adj] | 55 |
|
| 4 | 's been [prep] [art] [adj] | 40 |
|
| 5 | 's been [v-ing] [art] [adj] | 18 |
|
