| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i have been [verb] | 4202 |
|
| 2 | i have been [v-ing] | 2713 |
|
| 3 | [pron] have been reading | 116 |
|
| 4 | i have [be] reading | 43 |
|
| 5 | i have be reading | 43 |
|
| 6 | i have [been] reading | 42 |
|
| 7 | i have been read | 42 |
|
| 8 | i [verb] been reading | 42 |
|
