| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | this is to [be] | 123 |
|
| 2 | [prep] this to [be] | 71 |
|
| 3 | [prep] this is to | 23 |
|
| 4 | [prep] this is [be] | 10 |
|
| 5 | [prep] is to [be] | 9 |
|
