| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [v-ing] on [adv] for | 6 |
|
| 2 | been going on [adv] for | 6 |
|
| 3 | been [v-ing] on now for | 5 |
|
| 4 | been [v-ing] on now for | 5 |
|
