| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] and [vb base] to be | 31 |
|
| 2 | [vb pp] and [vb base] to be | 19 |
|
| 3 | [vb base] and [vb base] to be | 11 |
|
| 4 | [verb] and have to be | 6 |
|
| 5 | [verb] and need to be | 5 |
|
