| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [prep] long | 9 |
|
| 2 | [been] [prep] long | 9 |
|
| 3 | [been] for long | 6 |
|
| 4 | [been] for long | 6 |
|
| 5 | [been] [prep] long | 5 |
|
