| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | the level of demand [prep] the | 6 |
|
| 2 | [art] level of demand [prep] the | 6 |
|
| 3 | the level of demand [prep] the | 6 |
|
| 4 | [art] level of demand [prep] the | 6 |
|
| 5 | level of demand [prep] the [noun] | 8 |
|
| 6 | level of demand [prep] the [noun sg] | 7 |
|
