| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if it [is] [prep] | 428 |
|
| 2 | if it [is] [prep] | 428 |
|
| 3 | [conj] it [is] worth | 315 |
|
| 4 | if it [be] worth | 26 |
|
| 5 | if [pron] [is] worth | 23 |
|
| 6 | if it [is] worth | 20 |
|
