| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] [verb] [det] [noun] for | 31 |
|
| 2 | it [modal v] [verb] [adj] year for | 10 |
|
| 3 | it [modal v] [verb] [det] year [prep] | 7 |
|
| 4 | [pron] [modal v] [verb] [det] year for | 5 |
|
| 5 | [pers pn] [modal v] [verb] [det] year for | 5 |
|
| 6 | it [modal v] [verb] [det] year for | 5 |
|
