| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] been [prep] | 1555 |
|
| 2 | [verb] been to | 970 |
|
| 3 | [vb infin] be to | 70 |
|
| 4 | [vb infin] [be] to | 70 |
|
| 5 | [vb infin] [been] to | 45 |
|
