| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] a [det] | 48 |
|
| 2 | [is] a [det] years | 18 |
|
| 3 | it [is] [det] years | 10 |
|
| 4 | it a [det] years | 7 |
|
