| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they have been [prep] | 118 |
|
| 2 | they have [been] [prep] | 118 |
|
| 3 | they have [been] in | 58 |
|
| 4 | they have [been] in | 58 |
|
| 5 | they have [been] for | 16 |
|
| 6 | they have [been] for | 16 |
|
| 7 | they have [been] at | 10 |
|
| 8 | they have [been] at | 10 |
|
| 9 | they have [been] on | 8 |
|
| 10 | they have [been] on | 8 |
|
