| No | Pattern | Freq | Relations |
|---|---|---|---|
| 31 | [been] [vb pp] [prep] seven year | 13 |
|
| 32 | [been] [vb pp] [prep] 12 year | 11 |
|
| 33 | [been] [vb pp] [prep] 12 year | 11 |
|
| 34 | [been] made [prep] [adj] year | 11 |
|
| 35 | [been] [vb pp] [prep] [num ord] year | 10 |
|
| 36 | [been] developed [prep] [adj] year | 10 |
|
| 37 | [been] [vb pp] [prep] five year | 10 |
|
| 38 | [been] [vb pp] [prep] five year | 10 |
|
| 39 | [been] [vb pp] [prep] four year | 8 |
|
| 40 | [been] [vb pp] [prep] 20 year | 8 |
|
| 41 | [been] [vb pp] [prep] four year | 8 |
|
| 42 | [been] [vb pp] [prep] 20 year | 8 |
|
| 43 | [been] seen [prep] [adj] year | 7 |
|
| 44 | [been] established [prep] [adj] year | 7 |
|
| 45 | [been] separated [prep] [adj] year | 6 |
|
| 46 | [been] eroded [prep] [adj] year | 6 |
|
| 47 | [been] [vb pp] [prep] previous year | 6 |
|
| 48 | [been] [vb pp] [prep] several year | 6 |
|
| 49 | [been] [vb pp] [prep] several year | 6 |
|
| 50 | [been] [vb pp] [prep] ten year | 6 |
|
| 51 | [been] published [prep] [adj] year | 6 |
|
| 52 | [been] [vb pp] [prep] previous year | 6 |
|
| 53 | [been] [vb pp] [prep] ten year | 6 |
|
| 54 | [been] [vb pp] [prep] last year | 5 |
|
| 55 | [been] banned [prep] [adj] year | 5 |
|
| 56 | [been] done [prep] [adj] year | 5 |
|
| 57 | [been] [vb pp] [prep] eight year | 5 |
|
| 58 | [been] [vb pp] [prep] 10 year | 5 |
|
| 59 | [been] [vb pp] [prep] thirty year | 5 |
|
| 60 | [been] [vb pp] [prep] next year | 5 |
|
