| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] go on for some time | 9 |
|
| 2 | [be] go on for some time | 9 |
|
| 3 | been go on for some time | 9 |
|
| 4 | be go on for some time | 9 |
|
| 5 | [adj] go on for some time | 5 |
|
| 6 | [det] go on for some time | 5 |
|
| 7 | this go on for some time | 5 |
|
| 8 | this go on for some time | 5 |
|
