| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [v-ing] a long | 15 |
|
| 2 | [been] [v-ing] a long | 15 |
|
| 3 | [been] [v-ing] [art] long | 15 |
|
| 4 | been [v-ing] [art] long | 15 |
|
| 5 | [been] waiting [art] long | 10 |
|
