| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | this is [verb] [prep] [be] | 207 |
|
| 2 | [prep] this is [verb] [prep] | 131 |
|
| 3 | [prep] this [verb] [prep] [be] | 41 |
|
| 4 | [prep] this is [prep] [be] | 18 |
|
