| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] [verb] [prep] | 55529 |
|
| 2 | have [been] [v-ing] [prep] | 6060 |
|
| 3 | have [be] competing [prep] | 13 |
|
| 4 | [verb] [been] competing [prep] | 13 |
|
| 5 | have [been] compete [prep] | 13 |
|
