| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [v-ing] [adv] on [adj] | 12 |
|
| 2 | been [v-ing] [adv] on [adj] | 12 |
|
| 3 | [been] [v-ing] [adv prt] on [adj] | 8 |
|
| 4 | [been] [v-ing] [adv] on [det] | 6 |
|
