| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] i have [been] using | 7 |
|
| 2 | [noun] i have be using | 7 |
|
| 3 | [noun] i have been using | 7 |
|
| 4 | [noun] i have [be] using | 7 |
|
