| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it [modal v] cost | 95 |
|
| 2 | it [modal v] cost [noun] | 54 |
|
| 3 | [conj] it [modal v] [noun] | 34 |
|
| 4 | [conj] [modal v] cost [noun] | 19 |
|
