| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] [v-ing] [adv] [prep] | 1226 |
|
| 2 | have [been] [v-ing] [prep] [det] | 476 |
|
| 3 | have [been] [adv] [prep] [det] | 144 |
|
| 4 | have [been] [v-ing] [adv] [det] | 127 |
|
| 5 | [been] [v-ing] [adv] [prep] [det] | 120 |
|
