| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if they could [vb infin] a [noun sg] | 11 |
|
| 2 | if they can [vb infin] a [noun sg] | 7 |
|
| 3 | if they 'd [vb infin] a [noun sg] | 5 |
|
| 4 | if they [vb mod] find a [noun sg] | 5 |
|
