| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] be [verb] to | 240 |
|
| 2 | [pron] [verb] be subject to | 36 |
|
| 3 | it [verb] be subject [prep] | 10 |
|
| 4 | it [verb] be subject [prep] | 10 |
|
| 5 | it [verb] [be] subject to | 9 |
|
| 6 | it [verb] be subject to | 9 |
|
