| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it has be [verb] | 3609 |
|
| 2 | it be [verb] a | 869 |
|
| 3 | has be [verb] a | 580 |
|
| 4 | it has [verb] a | 497 |
|
| 5 | it has be a | 253 |
|
