| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] if a [noun sg] [vb past] | 59 |
|
| 2 | as [subord] a [noun sg] [vb past] | 59 |
|
| 3 | [prep] [subord] a [noun sg] had | 57 |
|
| 4 | [prep] whether a [noun sg] [vb past] | 9 |
|
