| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [prep] some [prep] [art] | 139 |
|
| 2 | been [v-ing] [prep] [prep] [art] | 30 |
|
| 3 | been [v-ing] some [prep] [art] | 13 |
|
| 4 | been [v-ing] [prep] some [prep] | 11 |
|
| 5 | been [prep] some [prep] [art] | 5 |
|
