| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] what [pron] [vb mod] | 621 |
|
| 2 | [is] what [pers pn] [vb mod] | 608 |
|
| 3 | [is] [pron] i [vb mod] | 431 |
|
| 4 | [be] what i [vb mod] | 210 |
|
| 5 | [is] what i [modal v] | 197 |
|
| 6 | [is] what i [vb mod] | 197 |
|
