| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [am/are] to be [vb pp] | 85 |
|
| 2 | [adj] [am/are] to be [vb pp] | 65 |
|
| 3 | [adj] [conj] to be [vb pp] | 59 |
|
| 4 | [adj] [conj] [am/are] to be | 8 |
|
