| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb -s] [prep] [det] years | 10 |
|
| 2 | it [vb -s] for [det] year | 10 |
|
| 3 | it has [prep] [det] year | 7 |
|
| 4 | it [vb -s] [prep] many year | 5 |
|
