| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] that is | 606 |
|
| 2 | [det] that [vb -s] | 503 |
|
| 3 | [det] [vb -s] is | 201 |
|
| 4 | that [vb -s] is | 77 |
|
