| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [prep] this | 3010 |
|
| 2 | [vb infin] [been] [prep] | 1555 |
|
| 3 | [been] [prep] this | 237 |
|
| 4 | [vb infin] [been] this | 20 |
|
