| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have stepped in | 37 |
|
| 2 | [verb] stepped in | 37 |
|
| 3 | has stepped in | 15 |
|
| 4 | [vb -s] stepped in | 15 |
|
| 5 | [vb past] stepped in | 14 |
|
| 6 | had stepped in | 14 |
|
| 7 | [adv] stepped in | 9 |
|
| 8 | have stepped in | 8 |
|
| 9 | [vb base] stepped in | 8 |
|
| 10 | [adv] stepped in | 8 |
|
| 11 | stepped in [verb] | 23 |
|
| 12 | stepped in [to-vb] | 23 |
|
| 13 | stepped in [prep] | 7 |
|
| 14 | stepped in [prep] | 7 |
|
| 15 | stepped in [conj] | 5 |
|
