| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [been] [verb] for several [noun] | 41 |
|
| 2 | [verb] been [verb] for several [noun] | 41 |
|
| 3 | [verb] [been] [verb] for several [noun pl] | 41 |
|
| 4 | have [been] [verb] for several [noun] | 41 |
|
| 5 | [verb] [been] [v-ing] for several [noun] | 24 |
|
| 6 | [verb] [been] [verb] for several years | 19 |
|
| 7 | [verb] [been] [verb] for several year | 19 |
|
| 8 | [vb past] [been] [verb] for several [noun] | 18 |
|
| 9 | had [been] [verb] for several [noun] | 17 |
|
| 10 | [verb] [been] [vb pp] for several [noun] | 17 |
|
| 11 | [vb base] [been] [verb] for several [noun] | 12 |
|
| 12 | [vb -s] [been] [verb] for several [noun] | 10 |
|
| 13 | has [been] [verb] for several [noun] | 10 |
|
| 14 | have [been] [verb] for several [noun] | 9 |
|
| 15 | [verb] [been] [verb] for several months | 6 |
|
| 16 | [verb] [been] [verb] for several month | 6 |
|
| 17 | [verb] [been] run for several [noun] | 6 |
|
| 18 | [verb] [been] running for several [noun] | 5 |
|
| 19 | [verb] [been] [verb] for several weeks | 5 |
|
| 20 | [verb] [been] [verb] for several week | 5 |
|
