| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] trying [to-vb] [adv prt] a | 11 |
|
| 2 | [was/were] try [to-vb] up a | 9 |
|
| 3 | were try [to-vb] [adv prt] a | 6 |
|
| 4 | was try [to-vb] [adv prt] a | 5 |
|
