| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [v-ing] [adv] [prep] [art] | 440 |
|
| 2 | 've been [v-ing] [prep] [art] | 184 |
|
| 3 | 've been [v-ing] [adv] [prep] | 150 |
|
| 4 | 've been [adv] [prep] [art] | 85 |
|
| 5 | 've been [v-ing] [adv] [art] | 18 |
|
