| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] been [v-ing] for [det] | 88 |
|
| 2 | [vb past] been [v-ing] [adv prt] for | 47 |
|
| 3 | been [v-ing] [adv prt] for [det] | 38 |
|
| 4 | [vb past] been [v-ing] [adv prt] [det] | 10 |
|
| 5 | [vb past] [v-ing] [adv prt] for [det] | 6 |
|
