| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [v-ing] a long [noun sg] | 15 |
|
| 2 | [been] [v-ing] a long [noun sg] | 14 |
|
| 3 | [been] [v-ing] a long time | 11 |
|
| 4 | [been] waiting a long [noun sg] | 10 |
|
