| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] by a | 2849 |
|
| 2 | [adv prt] by a | 1381 |
|
| 3 | about [prep] a | 384 |
|
| 4 | about [prep] a | 384 |
|
| 5 | about by [art] | 284 |
|
| 6 | about by a | 63 |
|
| 7 | about by a | 63 |
|
