| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [noun pl] had been taken | 54 |
|
| 2 | [adj] [noun pl] had be taken | 38 |
|
| 3 | [adj] steps had be taken | 13 |
|
| 4 | [det] [noun pl] had be taken | 8 |
|
| 5 | [num] [noun pl] had be taken | 7 |
|
| 6 | reasonable [noun pl] had be taken | 5 |
|
| 7 | reasonable [noun pl] had be taken | 5 |
|
