| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [pron] [pers pn] | 2842 |
|
| 2 | [pron] what [pers pn] | 2350 |
|
| 3 | is what [pers pn] | 1886 |
|
| 4 | is [pron] what | 32 |
|
