| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] have concentrated on [adj] [noun] | 19 |
|
| 2 | [noun sg] have concentrated on [adj] [noun] | 10 |
|
| 3 | [noun pl] have concentrated on [adj] [noun] | 9 |
|
| 4 | [pers pn] have concentrated on [adj] [noun] | 5 |
|
| 5 | [pron] have concentrated on [adj] [noun] | 5 |
|
| 6 | have [adv] concentrated on [adj] [noun] | 9 |
|
| 7 | have [adv] concentrated on [adj] [noun] | 7 |
|
| 8 | have concentrated [adv] on [adj] [noun] | 5 |
|
| 9 | have concentrated [adv] on [adj] [noun] | 5 |
|
| 10 | have concentrated on [art] [adj] [noun] | 18 |
|
| 11 | have concentrated on [art] [adj] [noun] | 18 |
|
| 12 | have concentrated on the [adj] [noun] | 17 |
|
| 13 | have concentrated on the [adj] [noun] | 17 |
|
| 14 | have concentrated on [adj] [adj] [noun] | 6 |
|
| 15 | have concentrated on [v-ing] [adj] [noun] | 5 |
|
| 16 | have concentrated on [adv] [adj] [noun] | 5 |
|
| 17 | have concentrated on [adv] [adj] [noun] | 5 |
|
| 18 | have concentrated on [verb] [adj] [noun] | 5 |
|
| 19 | have concentrated on [adj] [adj] [noun] | 6 |
|
| 20 | have concentrated on [adj] [adj] [noun] | 6 |
|
| 21 | have concentrated on [adj] [noun] [prep] | 10 |
|
| 22 | have concentrated on [adj] [noun] [prep] | 10 |
|
