| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] is [Wh det] is | 81 |
|
| 2 | [det] is what is | 79 |
|
| 3 | [det] is what is | 79 |
|
| 4 | that is [pron] is | 50 |
|
| 5 | this is [pron] is | 44 |
|
| 6 | [det] is [pers pn] is | 13 |
|
| 7 | [det] is it is | 10 |
|
| 8 | [det] is it is | 10 |
|
