| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [vb pp] [to-vb] [noun pl] | 485 |
|
| 2 | is [vb pp] that [noun pl] | 233 |
|
| 3 | is [vb pp] [to-vb] that | 184 |
|
| 4 | [vb pp] [to-vb] that [noun pl] | 107 |
|
| 5 | is [to-vb] that [noun pl] | 58 |
|
