| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [verb] about by [art] | 61 |
|
| 2 | [noun pl] [verb] about by the | 56 |
|
| 3 | [noun pl] [verb] about by the | 56 |
|
| 4 | [noun pl] brought about by [art] | 55 |
|
| 5 | [noun pl] bring about by [art] | 55 |
|
| 6 | [noun pl] [vb pp] about by [art] | 55 |
|
| 7 | changes [verb] about by [art] | 27 |
|
| 8 | [noun pl] [verb] about by a | 5 |
|
