| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [v-ing] on for some | 15 |
|
| 2 | [verb] been [v-ing] on for some | 15 |
|
| 3 | had been [v-ing] [adv] for some | 12 |
|
| 4 | had been [v-ing] on for [adj] | 9 |
|
| 5 | had been [verb] on for some | 8 |
|
| 6 | had been [v-ing] on for some | 7 |
|
| 7 | had been [v-ing] on [prep] some | 7 |
|
| 8 | had [be] [v-ing] on for some | 7 |
|
| 9 | had [been] [v-ing] on for some | 7 |
|
| 10 | had been [v-ing] on [prep] some | 7 |
|
| 11 | [vb past] been [v-ing] on for some | 7 |
|
| 12 | had be [v-ing] on for some | 7 |
|
