| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] [v-ing] [adv] [prep] [adj] | 237 |
|
| 2 | [verb] [been] [v-ing] [adv] [prep] [adj] | 237 |
|
| 3 | [vb -s] [been] [v-ing] [adv] [prep] [adj] | 78 |
|
| 4 | 's [been] [verb] [adv] [prep] [adj] | 31 |
|
| 5 | 's [be] [v-ing] [adv] [prep] [adj] | 15 |
|
| 6 | 's [been] [v-ing] [adv] [prep] [adj] | 15 |
|
