| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [subord] it [verb] [num] [noun pl] | 9 |
|
| 2 | [adv] [subord] it [vb past] [num] [noun] | 7 |
|
| 3 | [adv] [subord] it [verb] [num] years | 5 |
|
| 4 | [adv] [subord] it [verb] [num] year | 5 |
|
