| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [prep] [pron] [to-vb] | 46 |
|
| 2 | it is for [pron] [to-vb] | 44 |
|
| 3 | it is [prep] [pers pn] [to-vb] | 43 |
|
| 4 | it is [prep] me [to-vb] | 11 |
|
| 5 | it is [prep] i [to-vb] | 11 |
|
| 6 | it is [prep] we [to-vb] | 10 |
|
| 7 | it is [prep] us [to-vb] | 10 |
|
| 8 | it is [prep] they [to-vb] | 9 |
|
| 9 | it is [prep] them [to-vb] | 9 |
|
| 10 | it is [prep] you [to-vb] | 8 |
|
| 11 | it is [prep] you [to-vb] | 8 |
|
| 12 | it is [prep] [pron] to decide | 6 |
|
| 13 | it is [prep] [pron] to have | 5 |
|
