| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] been [v-ing] [art] [noun pl] | 66 |
|
| 2 | [vb base] been [v-ing] the [noun pl] | 63 |
|
| 3 | [vb base] been [v-ing] the [noun pl] | 63 |
|
| 4 | have been [v-ing] [art] [noun pl] | 46 |
|
| 5 | 've been [v-ing] [art] [noun pl] | 20 |
|
