| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] have shown that the | 208 |
|
| 2 | [noun pl] have shown that the | 102 |
|
| 3 | studies have [vb pp] that the | 54 |
|
| 4 | studies have [verb] that the | 54 |
|
| 5 | study have shown that the | 40 |
|
| 6 | studies have shown that [art] | 40 |
|
| 7 | studies have show that the | 38 |
|
| 8 | studies have shown [that] the | 38 |
|
| 9 | studies have shown [conj] the | 38 |
|
| 10 | studies have shown that the | 38 |
|
| 11 | studies [verb] shown that the | 38 |
|
