| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been going [adv] for [adv] | 20 |
|
| 2 | been going [adv prt] for [adv] | 19 |
|
| 3 | been going on for [adv] | 18 |
|
| 4 | been going on for [adv] | 18 |
|
