| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb mod] [verb] [det] [prep] | 99 |
|
| 2 | [vb mod] [verb] [det] year [prep] | 32 |
|
| 3 | it [vb mod] [verb] [det] year | 21 |
|
| 4 | it [verb] [det] year [prep] | 16 |
|
| 5 | it [vb mod] [verb] year [prep] | 10 |
|
