| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [vb pp] [prep] [art] years | 58 |
|
| 2 | [verb] been [vb pp] [prep] [art] years | 58 |
|
| 3 | have been [vb pp] [prep] [art] years | 29 |
|
| 4 | [vb base] been [vb pp] [prep] [art] years | 29 |
|
| 5 | [vb -s] been [vb pp] [prep] [art] years | 19 |
|
| 6 | has been [vb pp] [prep] [art] years | 17 |
|
| 7 | had been [vb pp] [prep] [art] years | 7 |
|
| 8 | [vb past] been [vb pp] [prep] [art] years | 7 |
|
| 9 | been [adv] [vb pp] [prep] [art] years | 9 |
|
| 10 | been [adv] [vb pp] [prep] [art] years | 9 |
|
| 11 | been [vb pp] [adv] [prep] [art] years | 11 |
|
| 12 | been [vb pp] [adv prt] [prep] [art] years | 6 |
|
| 13 | been [vb pp] [adv] [prep] [art] years | 5 |
|
| 14 | been [vb pp] [prep] [art] [adj] years | 22 |
|
| 15 | been [vb pp] [prep] [art] [num] years | 10 |
|
| 16 | been [vb pp] [prep] [art] [adj] years | 7 |
|
| 17 | been [vb pp] [prep] [art] [noun] years | 5 |
|
| 18 | been [vb pp] [prep] [art] years [prep] | 20 |
|
| 19 | been [vb pp] [prep] [art] years [prep] | 20 |
|
| 20 | been [vb pp] [prep] [art] years [verb] | 8 |
|
| 21 | been [vb pp] [prep] [art] years [to-vb] | 7 |
|
| 22 | been [vb pp] [prep] [art] years by | 7 |
|
| 23 | been [vb pp] [prep] [art] years by | 7 |
|
