| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [pron] it is [pers pn] | 20 |
|
| 2 | [vb infin] [Wh det] it is [pers pn] | 19 |
|
| 3 | [vb infin] what it is [pers pn] | 15 |
|
| 4 | [vb infin] what it is [pers pn] | 15 |
|
| 5 | [vb infin] it is [conj] [pers pn] | 6 |
|
