| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but it have be [adv] [verb] | 17 |
|
| 2 | but it have been [adv] [verb] | 17 |
|
| 3 | but it have be [adv] [vb pp] | 14 |
|
| 4 | but it has be [adv] [verb] | 10 |
|
