| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] what i have been [v-ing] | 13 |
|
| 2 | [prep] what i have [been] [v-ing] | 13 |
|
| 3 | [prep] what i have be [v-ing] | 13 |
|
| 4 | [prep] what i have [be] saying | 6 |
|
