| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] 's been [v-ing] [adv prt] | 90 |
|
| 2 | [pers pn] 's been [v-ing] for | 69 |
|
| 3 | 's been [v-ing] [adv prt] for | 24 |
|
| 4 | [pers pn] 's been [adv prt] for | 15 |
|
