| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [vb -s] been [v-ing] [adv] | 362 |
|
| 2 | [noun] [vb -s] been [v-ing] for | 146 |
|
| 3 | [vb -s] been [v-ing] [adv] for | 119 |
|
| 4 | [noun] [vb -s] been [adv] for | 57 |
|
