| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [adv] been [v-ing] on for | 7 |
|
| 2 | have [adv] [be] [v-ing] on for | 7 |
|
| 3 | have [adv] be [v-ing] on for | 7 |
|
| 4 | have [adv] [been] [v-ing] on for | 7 |
|
| 5 | have [adv] [be] [v-ing] on for | 6 |
|
| 6 | had [adv] [be] [v-ing] on for | 5 |
|
| 7 | have [adv] [be] going on for | 5 |
|
