| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [been] a | 739 |
|
| 2 | [vb base] a long | 383 |
|
| 3 | [been] a long | 197 |
|
| 4 | [vb base] [been] long | 8 |
|
