| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been at | 1068 |
|
| 2 | have been at | 1067 |
|
| 3 | having been [prep] | 159 |
|
| 4 | having be at | 13 |
|
| 5 | having [been] at | 13 |
|
| 6 | having [be] at | 13 |
|
| 7 | [v-ing] been at | 13 |
|
