| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | for [art] [noun] industry | 229 |
|
| 2 | [prep] [art] coal industry | 137 |
|
| 3 | for [art] coal [noun] | 22 |
|
| 4 | for [art] coal [noun sg] | 20 |
|
| 5 | for [art] coal industry | 14 |
|
