| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be some confusion | 58 |
|
| 2 | was [det] confusion | 25 |
|
| 3 | is [det] confusion | 24 |
|
| 4 | be [det] confusion | 14 |
|
| 5 | been [det] confusion | 8 |
|
| 6 | be much confusion | 7 |
|
