| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [pron] have [been] [vb pp] [art] | 52 |
|
| 2 | [prep] [pron] have [been] [vb pp] [art] | 52 |
|
| 3 | [prep] [pron] have [been] [verb] a | 22 |
|
| 4 | [prep] [pron] have [been] [vb pp] a | 19 |
|
| 5 | [prep] [pron] have [be] [vb pp] a | 16 |
|
| 6 | [prep] [pron] [verb] [been] [vb pp] a | 16 |
|
