| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it have recently [verb] | 44 |
|
| 2 | it have recently [vb pp] | 39 |
|
| 3 | it has recently [verb] | 34 |
|
| 4 | it had recently [verb] | 10 |
|
| 5 | it have recently become | 5 |
|
| 6 | it have recently become | 5 |
|
| 7 | it have recently [vb base] | 5 |
|
