| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when [pers pn] had been [v-ing] [prep] | 19 |
|
| 2 | when [pers pn] have been [v-ing] for | 11 |
|
| 3 | when he have been [v-ing] [prep] | 9 |
|
| 4 | when i have been [v-ing] [prep] | 8 |
|
| 5 | when she have been [v-ing] [prep] | 6 |
|
| 6 | when [pers pn] 've been [v-ing] [prep] | 6 |
|
| 7 | when [pers pn] have been [v-ing] on | 5 |
|
| 8 | when [pers pn] 's been [v-ing] [prep] | 5 |
|
| 9 | when they have been [v-ing] [prep] | 5 |
|
| 10 | when [pers pn] have been [v-ing] to | 5 |
|
