| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have taken [art] step [adv] | 12 |
|
| 2 | have take [art] step [adv] | 12 |
|
| 3 | have take a step [adv] | 11 |
|
| 4 | have take [art] step [adv] | 10 |
|
| 5 | have take [art] step forward | 5 |
|
| 6 | have take [art] step forward | 5 |
|
