| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [v-ing] [adv] for a [noun sg] | 23 |
|
| 2 | [been] [v-ing] [adv] for a [noun] | 23 |
|
| 3 | been [v-ing] [adv] for a [noun] | 23 |
|
| 4 | [been] [v-ing] [adv prt] for a [noun] | 12 |
|
| 5 | [been] [v-ing] [adv] for a [noun] | 11 |
|
| 6 | [been] [v-ing] on for a [noun] | 5 |
|
| 7 | [been] [v-ing] on for a [noun] | 5 |
|
| 8 | [been] [v-ing] [adv] for a while | 5 |
|
| 9 | [been] [v-ing] [adv] for a while | 5 |
|
