| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] i have [been] [v-ing] | 511 |
|
| 2 | [verb] [conj] i have [been] | 194 |
|
| 3 | [verb] i have [been] [v-ing] | 114 |
|
| 4 | [verb] [conj] have [been] [v-ing] | 21 |
|
