| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb past] it could [adv] be | 23 |
|
| 2 | [pers pn] [vb past] it could [adv] be | 20 |
|
| 3 | i [vb past] it could [adv] be | 7 |
|
| 4 | [noun] [vb past] it could [adv] be | 7 |
|
| 5 | i [vb past] it could [adv] be | 7 |
|
| 6 | he [vb past] it could [adv] be | 6 |
|
| 7 | he [vb past] it could [adv] be | 6 |
|
| 8 | [noun sg] [vb past] it could [adv] be | 5 |
|
| 9 | [vb past] [conj] it could [adv] be | 23 |
|
| 10 | [vb past] [that] it could [adv] be | 18 |
|
| 11 | [vb past] that it could [adv] be | 18 |
|
| 12 | [vb past] that it could [adv] be | 18 |
|
| 13 | [vb past] [subord] it could [adv] be | 5 |
|
| 14 | [vb past] it could [adv] be [vb pp] | 13 |
|
| 15 | [vb past] it could [adv] be [verb] | 13 |
|
| 16 | [vb past] it could [adv] be done | 7 |
|
| 17 | [vb past] it could [adv] be do | 7 |
|
