| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [prep] be [verb] | 4677 |
|
| 2 | and [prep] be [verb] | 271 |
|
| 3 | and is [prep] be | 40 |
|
| 4 | and is [prep] [verb] | 14 |
|
