| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [verb] be [verb] [prep] | 1894 |
|
| 2 | is [verb] [verb] [verb] [prep] | 253 |
|
| 3 | is [verb] [verb] be [verb] | 239 |
|
| 4 | is [verb] be [verb] [prep] | 82 |
|
| 5 | is [verb] [verb] be [prep] | 31 |
|
