| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had be [v-ing] [prep] | 1920 |
|
| 2 | had be [v-ing] [prep] | 1919 |
|
| 3 | [verb] be [v-ing] for | 1594 |
|
| 4 | have be [v-ing] for | 1564 |
|
| 5 | had be [verb] for | 1517 |
|
| 6 | [vb past] be [v-ing] for | 590 |
|
| 7 | had [be] [v-ing] for | 496 |
|
| 8 | had be [v-ing] for | 496 |
|
