| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [adv] have a | 45 |
|
| 2 | could have make a | 32 |
|
| 3 | could [adv] make a | 32 |
|
| 4 | [adv] have make a | 26 |
|
| 5 | could [adv] have make | 17 |
|
