| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could be [prep] [det] | 72 |
|
| 2 | could be [prep] [det] | 72 |
|
| 3 | could be in [det] | 18 |
|
| 4 | could be in [det] | 18 |
|
| 5 | could be like [det] | 17 |
|
| 6 | could be like [det] | 17 |
|
| 7 | could be of [det] | 16 |
|
| 8 | could be of [det] | 16 |
|
| 9 | could be [prep] any | 15 |
|
| 10 | could be [prep] this | 13 |
|
| 11 | could be [prep] that | 12 |
|
| 12 | could be [prep] some | 10 |
|
| 13 | could be at [det] | 5 |
|
| 14 | could be [prep] more | 5 |
|
| 15 | could be worth [det] | 5 |
|
| 16 | could be worth [det] | 5 |
|
| 17 | could be at [det] | 5 |
|
