| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [that] [verb] [been] [v-ing] [prep] | 127 |
|
| 2 | [verb] [verb] [been] [v-ing] [prep] | 52 |
|
| 3 | [verb] [that] [verb] [been] [v-ing] | 12 |
|
