| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] there [verb] been [art] decline | 5 |
|
| 2 | there [verb] been [art] [adj] decline | 32 |
|
| 3 | there [verb] been [art] [adj] decline | 31 |
|
| 4 | there [verb] been [art] significant decline | 5 |
|
| 5 | there [verb] been [art] significant decline | 5 |
|
| 6 | there [verb] been [art] decline [prep] | 13 |
|
| 7 | there [verb] been [art] decline [prep] | 13 |
|
| 8 | there [verb] been [art] decline in | 10 |
|
| 9 | there [verb] been [art] decline in | 10 |
|
