| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [been] several | 129 |
|
| 2 | have [been] several | 129 |
|
| 3 | [vb base] [been] several | 85 |
|
| 4 | have [been] several | 83 |
|
| 5 | [vb past] [been] several | 32 |
|
| 6 | had [been] several | 32 |
|
| 7 | [vb infin] [been] several | 8 |
|
| 8 | [adv] [been] several | 8 |
|
| 9 | [adv] [been] several | 8 |
|
| 10 | have [been] several | 8 |
|
| 11 | [been] [verb] several | 84 |
|
| 12 | [been] [vb pp] several | 80 |
|
| 13 | [been] [prep] several | 13 |
|
| 14 | [been] [prep] several | 13 |
|
| 15 | [been] [adv] several | 11 |
|
| 16 | [been] mention several | 7 |
|
| 17 | [been] mentioned several | 7 |
|
| 18 | [been] [adv] several | 7 |
|
| 19 | [been] several [noun] | 79 |
|
| 20 | [been] several [noun pl] | 74 |
|
| 21 | [been] several [adj] | 51 |
|
| 22 | [been] several [adj] | 43 |
|
| 23 | [been] several attempts | 8 |
|
| 24 | [been] several attempt | 8 |
|
| 25 | [been] several [num] | 6 |
|
| 26 | [been] several cases | 5 |
|
| 27 | [been] several case | 5 |
|
