| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [vb pp] in [num] | 561 |
|
| 2 | been [verb] in two | 58 |
|
| 3 | been [verb] in one | 51 |
|
| 4 | been form in [num] | 18 |
|
| 5 | been formed in [num] | 18 |
|
| 6 | been establish in [num] | 18 |
|
| 7 | been established in [num] | 18 |
|
| 8 | been made in [num] | 17 |
|
| 9 | been make in [num] | 17 |
|
| 10 | been found in [num] | 15 |
|
| 11 | been founded in [num] | 15 |
|
| 12 | been [verb] in 1989 | 14 |
|
| 13 | been build in [num] | 14 |
|
| 14 | been built in [num] | 14 |
|
| 15 | been [verb] in 1988 | 13 |
|
| 16 | been [verb] in 1986 | 12 |
|
| 17 | been [verb] in three | 12 |
|
| 18 | been [verb] in 1990 | 12 |
|
| 19 | been born in [num] | 11 |
|
| 20 | been bear in [num] | 11 |
|
| 21 | been [verb] in 1987 | 10 |
|
| 22 | been publish in [num] | 10 |
|
| 23 | been use in [num] | 10 |
|
| 24 | been used in [num] | 10 |
|
| 25 | been published in [num] | 10 |
|
| 26 | been introduce in [num] | 9 |
|
| 27 | been introduced in [num] | 9 |
|
| 28 | been [verb] in 1975 | 9 |
|
| 29 | been find in [num] | 8 |
|
| 30 | been create in [num] | 8 |
|
