| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [adv] taken steps [to-vb] | 10 |
|
| 2 | have already taken steps [to-vb] | 9 |
|
| 3 | have already taken steps [to-vb] | 9 |
|
| 4 | had [adv] taken steps [to-vb] | 7 |
|
