| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb base] been [v-ing] for | 356 |
|
| 2 | [noun] [vb base] been [v-ing] for | 123 |
|
| 3 | [pron] [noun] [vb base] been [v-ing] | 74 |
|
