| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [adv] been [verb] to | 448 |
|
| 2 | has [adv] been [vb pp] to | 436 |
|
| 3 | [verb] [adv] been confined to | 25 |
|
| 4 | have [adv] been confined to | 25 |
|
| 5 | [vb -s] [adv] been confined to | 14 |
|
| 6 | has [adv] [be] confined to | 13 |
|
| 7 | has [adv] been confined [prep] | 13 |
|
| 8 | has [adv] been confine to | 13 |
|
| 9 | has [adv] be confined to | 13 |
|
| 10 | has [adv] been confined [prep] | 13 |
|
| 11 | has [adv] been confined to | 13 |
|
| 12 | has [adv] [been] confined to | 13 |
|
