| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] at [Wh det] it be [verb] | 40 |
|
| 2 | [noun sg] at which it be [verb] | 39 |
|
| 3 | [noun sg] at [Wh det] it be [vb pp] | 37 |
|
| 4 | [noun sg] at [Wh det] it is [verb] | 19 |
|
| 5 | [noun sg] at [Wh det] it was [verb] | 19 |
|
| 6 | rate at [Wh det] it be [verb] | 9 |
|
