| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be trying [to-vb] [is] [verb] | 58 |
|
| 2 | trying [to-vb] [is] [verb] [adj] | 13 |
|
| 3 | be trying [to-vb] [is] [adj] | 8 |
|
