| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] be [adv] a | 69 |
|
| 2 | it be [adv] a year | 42 |
|
| 3 | [verb] be [adv] a year | 16 |
|
| 4 | it [verb] [adv] a year | 12 |
|
| 5 | it [verb] be a year | 8 |
|
