| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [prep] that | 2419 |
|
| 2 | [prep] that is | 627 |
|
| 3 | [vb base] that is | 548 |
|
| 4 | [vb base] [prep] is | 168 |
|
