| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] this [conj] | 2602 |
|
| 2 | [prep] this [is] | 1876 |
|
| 3 | this [is] [conj] | 1433 |
|
| 4 | [prep] [is] [conj] | 158 |
|
