| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] have [been] [prep] this | 23 |
|
| 2 | [modal v] [verb] [been] [prep] this | 23 |
|
| 3 | [vb mod] [verb] [been] [prep] this | 23 |
|
| 4 | [modal v] have [been] [prep] this | 23 |
|
| 5 | [modal v] [verb] been [prep] this | 23 |
|
| 6 | [modal v] [vb infin] [been] [prep] this | 23 |
|
| 7 | must [verb] [been] [prep] this | 8 |
|
| 8 | must [verb] [been] [prep] this | 8 |
|
| 9 | [modal v] [verb] [been] in this | 7 |
|
| 10 | [modal v] [verb] [been] in this | 7 |
|
| 11 | may [verb] [been] [prep] this | 5 |
|
| 12 | may [verb] [been] [prep] this | 5 |
|
