| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not have a clue | 8 |
|
| 2 | not have a clue | 7 |
|
| 3 | not [vb infin] a clue | 7 |
|
| 4 | not get a clue | 6 |
|
| 5 | not got a clue | 5 |
|
| 6 | not [vb pp] a clue | 5 |
|
