| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it cost [noun] | 237 |
|
| 2 | cost [noun] [to-vb] | 79 |
|
| 3 | it cost [to-vb] | 71 |
|
| 4 | it [noun] [to-vb] | 34 |
|
