| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | how [det] could be [vb pp] [prep] | 14 |
|
| 2 | how [adj] could be [vb pp] [prep] | 14 |
|
| 3 | how [adj] could be [vb pp] [prep] | 14 |
|
| 4 | how this could be [vb pp] [prep] | 7 |
|
| 5 | how this could be [vb pp] [prep] | 7 |
|
| 6 | how much could be [vb pp] [prep] | 5 |
|
| 7 | how much could be [vb pp] [prep] | 5 |
|
