| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [conj] what is [vb pp] | 14 |
|
| 2 | [adj] [coord] [Wh det] is [vb pp] | 9 |
|
| 3 | [adj] and [Wh det] is [vb pp] | 9 |
|
| 4 | [adj] and [Wh det] is [vb pp] | 9 |
|
| 5 | [adj] [subord] [Wh det] is [vb pp] | 7 |
|
| 6 | [adj] than [Wh det] is [vb pp] | 6 |
|
| 7 | [adj] than [Wh det] is [vb pp] | 6 |
|
| 8 | [adj] [conj] which is [vb pp] | 5 |
|
