| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] to [be] [vb pp] [adj] | 160 |
|
| 2 | [be] to [be] [verb] [adj] | 160 |
|
| 3 | [be] to [be] kept [adj] | 15 |
|
| 4 | [be] to [be] keep [adj] | 15 |
|
| 5 | [be] to [be] kept [adj] | 15 |
|
| 6 | [be] [prep] [be] kept [adj] | 15 |
|
| 7 | [be] to [be] kept [adj] | 15 |
|
| 8 | [be] [prep] [be] kept [adj] | 15 |
|
