| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] have be [v-ing] to | 249 |
|
| 2 | when [pers pn] be [v-ing] to | 140 |
|
| 3 | when [pers pn] have be [v-ing] | 85 |
|
| 4 | when [pers pn] have be to | 11 |
|
