| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [to-vb] what [is] | 238 |
|
| 2 | [noun sg] [to-vb] what [is] | 178 |
|
| 3 | need [to-vb] [pron] [is] | 11 |
|
| 4 | need [to-vb] what [be] | 9 |
|
| 5 | need [to-vb] what [is] | 9 |
|
| 6 | need [verb] what [is] | 8 |
|
