| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [verb] and [vb infin] [det] [noun sg] | 13 |
|
| 2 | [is] [to-vb] and [vb infin] [det] [noun sg] | 9 |
|
| 3 | [is] try and [vb infin] [det] [noun sg] | 8 |
|
| 4 | [is] to try and [vb infin] [det] [noun sg] | 5 |
|
