| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] been [v-ing] for | 516 |
|
| 2 | [vb base] been [v-ing] [noun pl] | 291 |
|
| 3 | been [v-ing] [noun pl] for | 99 |
|
| 4 | [vb base] been [noun pl] for | 44 |
|
| 5 | [vb base] [v-ing] [noun pl] for | 38 |
|
