| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [v-ing] [adv] for | 390 |
|
| 2 | been [v-ing] for some | 87 |
|
| 3 | [v-ing] [adv] for some | 60 |
|
| 4 | been [adv] for some | 49 |
|
| 5 | been [v-ing] [adv] some | 13 |
|
