| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [conj] [Wh det] is [vb pp] | 28 |
|
| 2 | [vb pp] [conj] what is [verb] | 27 |
|
| 3 | [vb pp] [coord] [Wh det] is [verb] | 20 |
|
| 4 | [vb pp] and [Wh det] is [verb] | 19 |
|
| 5 | [vb pp] and [Wh det] is [verb] | 19 |
|
| 6 | [vb pp] that [Wh det] is [verb] | 9 |
|
| 7 | [vb pp] [that] [Wh det] is [verb] | 9 |
|
| 8 | [vb pp] that [Wh det] is [verb] | 9 |
|
