| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [v-ing] for [noun] | 558 |
|
| 2 | [been] [v-ing] for [noun] | 301 |
|
| 3 | [adv] [been] [v-ing] for | 103 |
|
| 4 | [adv] [been] [v-ing] [noun] | 97 |
|
