| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have a clear idea | 58 |
|
| 2 | have a clear idea | 48 |
|
| 3 | have a clear idea | 23 |
|
| 4 | have a clear idea | 16 |
|
| 5 | have a clearer idea | 10 |
|
| 6 | had a clear idea | 7 |
|
