| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] have [been] developing | 18 |
|
| 2 | [pers pn] [verb] been developing | 18 |
|
| 3 | we [verb] [been] developing | 8 |
|
| 4 | [pers pn] [vb base] [been] developing | 8 |
|
| 5 | [pers pn] have [been] developing | 7 |
|
| 6 | it [verb] [been] developing | 7 |
|
| 7 | [pers pn] [vb -s] [been] developing | 6 |
|
| 8 | [pers pn] has [been] developing | 6 |
|
