| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] to be | 15372 |
|
| 2 | [am/are] to [be] | 2985 |
|
| 3 | [am/are] to be | 2985 |
|
| 4 | [am/are] [prep] be | 2980 |
|
| 5 | [am/are] to [be] | 2980 |
|
