| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] going on for [adj] | 34 |
|
| 2 | [been] [verb] on for some | 19 |
|
| 3 | [been] going on for [det] | 19 |
|
| 4 | [been] [v-ing] on for some | 18 |
|
| 5 | [been] going [adv] for some | 15 |
|
| 6 | [been] going on for some | 14 |
|
| 7 | [been] going [adv prt] for some | 14 |
|
| 8 | [been] going on for some | 14 |
|
| 9 | [been] going on for some | 14 |
|
| 10 | [be] going on for some | 14 |
|
| 11 | [been] going on [prep] some | 14 |
|
| 12 | [been] going on [prep] some | 14 |
|
| 13 | [been] go on for some | 14 |
|
