| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [verb] to [be] a | 340 |
|
| 2 | it be [verb] to [be] a | 340 |
|
| 3 | [pron] is [verb] to [be] a | 226 |
|
| 4 | it [is] [verb] to [be] a | 221 |
|
| 5 | it is [verb] to [be] [art] | 96 |
|
| 6 | [pers pn] is [verb] to [be] a | 89 |
|
| 7 | it is [verb] [prep] [be] a | 61 |
|
| 8 | it is [verb] to [be] a | 59 |
|
| 9 | it is [verb] to [be] a | 59 |
|
| 10 | it is [verb] [prep] [be] a | 59 |
|
