| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] trying [to-vb] | 1733 |
|
| 2 | trying [to-vb] [adv prt] | 1257 |
|
| 3 | [was/were] [to-vb] [adv prt] | 732 |
|
| 4 | [was/were] trying [adv prt] | 9 |
|
