| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [verb] is | 3424 |
|
| 2 | have [verb] is | 1502 |
|
| 3 | had [verb] be | 830 |
|
| 4 | had [verb] [be] | 830 |
|
| 5 | [vb past] [verb] is | 81 |
|
| 6 | had [verb] [is] | 19 |
|
