| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] studying | 94 |
|
| 2 | [verb] [been] studying | 94 |
|
| 3 | [vb base] [been] studying | 32 |
|
| 4 | [vb past] [been] studying | 31 |
|
| 5 | had [been] studying | 29 |
|
| 6 | [vb -s] [been] studying | 26 |
|
| 7 | has [been] studying | 24 |
|
| 8 | have [been] studying | 23 |
|
| 9 | 've [been] studying | 9 |
|
| 10 | [adv] [been] studying | 7 |
|
| 11 | [adv] [been] studying | 7 |
|
| 12 | [been] studying [art] | 27 |
|
| 13 | [been] studying [art] | 27 |
|
| 14 | [been] studying the | 24 |
|
| 15 | [been] studying the | 24 |
|
| 16 | [been] studying [noun] | 23 |
|
| 17 | [been] studying [adj] | 16 |
|
| 18 | [been] studying [noun sg] | 14 |
|
| 19 | [been] studying [prep] | 11 |
|
| 20 | [been] studying [prep] | 11 |
|
| 21 | [been] studying [adj] | 10 |
|
| 22 | [been] studying [adv] | 6 |
|
| 23 | [been] studying [noun pl] | 5 |
|
| 24 | [been] studying [pron] | 5 |
|
