| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] [adv prt] [prep] the | 1951 |
|
| 2 | could be [vb pp] [prep] the | 1596 |
|
| 3 | could be [vb pp] [adv prt] [prep] | 388 |
|
| 4 | could be [adv prt] [prep] the | 24 |
|
| 5 | could be [vb pp] [adv prt] the | 8 |
|
