| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] have [been] [vb pp] for | 475 |
|
| 2 | have [been] [vb pp] for [v-ing] | 253 |
|
| 3 | [pers pn] have [been] [vb pp] [v-ing] | 64 |
|
| 4 | [pers pn] have [vb pp] for [v-ing] | 21 |
|
