| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] been [adv] a | 47 |
|
| 2 | [verb] been [adv] a year | 16 |
|
| 3 | it [verb] [adv] a year | 9 |
|
| 4 | it [verb] been a year | 8 |
|
