| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | there [vb past] to be | 579 |
|
| 2 | [ex0] seemed to be | 276 |
|
| 3 | [ex0] had to be | 159 |
|
| 4 | [ex0] appeared to be | 98 |
|
| 5 | [ex0] needed to be | 10 |
|
| 6 | [ex0] continued to be | 10 |
|
| 7 | [ex0] proved to be | 5 |
|
| 8 | [ex0] came to be | 5 |
|
| 9 | [ex0] looked to be | 5 |
|
