| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | this have [been] a [adj] factor | 5 |
|
| 2 | this have [be] a [adj] factor | 5 |
|
| 3 | this have be a [adj] factor | 5 |
|
| 4 | this have [be] a [adj] factor | 5 |
|
| 5 | this have been a [adj] factor | 5 |
|
