| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] have [been] [v-ing] [prep] | 3338 |
|
| 2 | [noun sg] [pron] have [been] [v-ing] | 1129 |
|
| 3 | [noun sg] have [been] [v-ing] [prep] | 690 |
|
| 4 | [noun sg] [pron] have [been] [prep] | 449 |
|
