| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] could [verb] been [det] | 43 |
|
| 2 | [pers pn] could [verb] been [det] | 28 |
|
| 3 | it could [verb] been [det] | 19 |
|
| 4 | it could [verb] been [det] | 19 |
|
| 5 | there could [verb] been [det] | 12 |
|
| 6 | there could [verb] been [det] | 12 |
|
| 7 | [ex0] could [verb] been [det] | 12 |
|
| 8 | [adj] could [verb] been [det] | 6 |
|
| 9 | [det] could [verb] been [det] | 5 |
|
| 10 | [noun] could [verb] been [det] | 5 |
|
| 11 | could [adv] [verb] been [det] | 25 |
|
| 12 | could not [verb] been [det] | 19 |
|
| 13 | could [not/n't] [verb] been [det] | 19 |
|
| 14 | could n't [verb] been [det] | 12 |
|
| 15 | could not [verb] been [det] | 7 |
|
| 16 | could [pron] [verb] been [det] | 6 |
|
| 17 | could [adv] [verb] been [det] | 6 |
|
| 18 | could [pers pn] [verb] been [det] | 5 |
|
| 19 | could [verb] been [prep] [det] | 21 |
|
| 20 | could [verb] been [prep] [det] | 21 |
|
| 21 | could [verb] been in [det] | 10 |
|
| 22 | could [verb] been in [det] | 10 |
|
| 23 | could [verb] been [adv] [det] | 10 |
|
| 24 | could [verb] been [adv] [det] | 10 |
|
| 25 | could [verb] been [verb] [det] | 9 |
|
| 26 | could [verb] been [vb pp] [det] | 7 |
|
| 27 | could [verb] been [det] [noun] | 30 |
|
| 28 | could [verb] been [det] [noun sg] | 27 |
|
| 29 | could [verb] been [det] [adj] | 15 |
|
| 30 | could [verb] been [det] [prep] | 9 |
|
