No | Pattern | Freq | Relations |
---|---|---|---|
1 | development over [art] [num ord] [num] years | 9 | |
2 | development over the [num ord] [num] years | 9 | |
3 | development over the [num ord] [num] years | 9 | |
4 | development over [art] [num ord] [num] years | 8 | |
5 | development over [art] last [num] years | 6 |