| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | especially [prep] [vb infin] to | 40 |
|
| 2 | especially [prep] [vb infin] [prep] | 40 |
|
| 3 | especially [prep] [vb infin] to | 40 |
|
| 4 | especially [prep] [vb infin] [prep] | 40 |
|
