| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [be] to be | 215 |
|
| 2 | [verb] [is] to [be] | 121 |
|
| 3 | [verb] [is] to be | 121 |
|
| 4 | [verb] [is] to [be] | 120 |
|
| 5 | [verb] [is] [prep] be | 120 |
|
