| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | he 'd [been] [v-ing] | 341 |
|
| 2 | 'd [been] [v-ing] [prep] | 338 |
|
| 3 | he 'd [been] [prep] | 132 |
|
| 4 | he [been] [v-ing] [prep] | 17 |
|
