| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [been] [vb pp] [prep] | 10594 |
|
| 2 | they [vb base] [vb pp] [prep] | 1755 |
|
| 3 | they [vb base] [been] [vb pp] | 1376 |
|
| 4 | they [vb base] [been] [prep] | 223 |
|
| 5 | they [been] [vb pp] [prep] | 16 |
|
