| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] [to-vb] [art] [noun] | 10548 |
|
| 2 | be [vb pp] [to-vb] [art] [noun sg] | 8564 |
|
| 3 | be [verb] [to-vb] [art] course | 19 |
|
| 4 | be [vb pp] [to-vb] [art] course | 19 |
|
| 5 | be [vb pp] [to-vb] [art] course | 17 |
|
| 6 | be [vb pp] [verb] [art] course | 17 |
|
| 7 | [be] [vb pp] [to-vb] [art] course | 17 |
|
