| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [verb] [be] [verb] [num] | 28 |
|
| 2 | [modal v] [verb] be [verb] [num] | 28 |
|
| 3 | [modal v] [vb infin] [be] [verb] [num] | 28 |
|
| 4 | [modal v] [verb] been [verb] [num] | 23 |
|
| 5 | [modal v] have [be] [verb] [num] | 23 |
|
| 6 | [modal v] have [be] [verb] [num] | 23 |
|
| 7 | [modal v] [verb] [been] [verb] [num] | 23 |
|
| 8 | [modal v] [verb] [be] [vb pp] [num] | 18 |
|
| 9 | should [verb] [be] [verb] [num] | 7 |
|
| 10 | [modal v] [verb] [be] [verb] two | 7 |
|
| 11 | should [verb] [be] [verb] [num] | 7 |
|
| 12 | could [verb] [be] [verb] [num] | 6 |
|
| 13 | could [verb] [be] [verb] [num] | 6 |
|
| 14 | [modal v] [verb] [be] [v-ing] [num] | 5 |
|
| 15 | [modal v] [verb] [be] [verb] one | 5 |
|
