| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [v-ing] [adv] [prep] this | 20 |
|
| 2 | have been [verb] forward [prep] this | 14 |
|
| 3 | have been [v-ing] forward [prep] [det] | 11 |
|
| 4 | have been [v-ing] forward [prep] [adj] | 11 |
|
| 5 | have [been] [v-ing] forward [prep] this | 10 |
|
| 6 | [verb] been [v-ing] forward [prep] this | 10 |
|
| 7 | have [be] [v-ing] forward [prep] this | 10 |
|
| 8 | have been [v-ing] forward [prep] this | 10 |
|
| 9 | have be [v-ing] forward [prep] this | 10 |
|
