| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [vb base] been [v-ing] for | 84 |
|
| 2 | [noun pl] [vb base] [adv] been [v-ing] | 63 |
|
| 3 | [vb base] [adv] been [v-ing] for | 33 |
|
