| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | once we have [verb] | 153 |
|
| 2 | once we have [vb pp] | 151 |
|
| 3 | once we 've [verb] | 60 |
|
| 4 | once we have [verb] | 57 |
|
| 5 | once we had [verb] | 23 |
|
| 6 | once we have get | 22 |
|
| 7 | once we have got | 22 |
|
| 8 | once we 'd [verb] | 13 |
|
| 9 | once we have done | 10 |
|
| 10 | once we have do | 10 |
|
| 11 | once we have find | 7 |
|
| 12 | once we have found | 7 |
|
| 13 | once we have have | 6 |
|
| 14 | once we have had | 6 |
|
