| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been trying [verb] hold of | 11 |
|
| 2 | have been trying [to-vb] [noun] of | 11 |
|
| 3 | have been trying [verb] hold of | 11 |
|
| 4 | have been trying to get [noun] of | 11 |
|
| 5 | have been trying get [noun] of | 11 |
|
| 6 | have been trying [verb] [noun sg] of | 11 |
|
| 7 | 've been trying [verb] [noun] of | 9 |
|
