| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [prep] [verb] that | 319 |
|
| 2 | is [det] [prep] [verb] | 183 |
|
| 3 | [det] [prep] [verb] that | 90 |
|
| 4 | is [det] [verb] that | 53 |
|
