| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] it [prep] [be] | 74 |
|
| 2 | [is] it to [be] | 74 |
|
| 3 | [is] [prep] to [be] | 65 |
|
| 4 | [is] it [prep] to | 8 |
|
| 5 | it [prep] to [be] | 8 |
|
