| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb mod] have [be] unthinkable | 16 |
|
| 2 | [pron] [vb mod] [vb infin] been unthinkable | 16 |
|
| 3 | [pron] [vb mod] [vb infin] [been] unthinkable | 16 |
|
| 4 | [pron] would [vb infin] [be] unthinkable | 16 |
|
| 5 | [pron] [vb mod] [vb infin] be unthinkable | 16 |
|
| 6 | it [vb mod] [vb infin] [be] unthinkable | 8 |
|
| 7 | [pers pn] [vb mod] [vb infin] [be] unthinkable | 8 |
|
| 8 | which [vb mod] [vb infin] [be] unthinkable | 8 |
|
| 9 | [Wh det] [vb mod] [vb infin] [be] unthinkable | 8 |
|
| 10 | it [vb mod] [vb infin] [be] unthinkable | 8 |
|
| 11 | which [vb mod] [vb infin] [be] unthinkable | 8 |
|
