| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [conj] is [verb] | 313 |
|
| 2 | [vb infin] [conj] be [verb] | 147 |
|
| 3 | [vb infin] [conj] [be] [verb] | 147 |
|
| 4 | [vb infin] [conj] [is] [verb] | 10 |
|
