| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [vb pp] [adv] | 7549 |
|
| 2 | is [vb pp] that | 4035 |
|
| 3 | [vb pp] [adv] that | 1960 |
|
| 4 | is [adv] that | 683 |
|
