No | Pattern | Freq | Relations |
---|---|---|---|
1 | [vb pp] for a [adj] [noun] | 1891 | |
2 | [vb pp] for a [adj] [noun sg] | 1750 | |
3 | [vb pp] [prep] a [adj] period | 266 | |
4 | [verb] for a [adj] period | 155 | |
5 | [vb pp] for [art] [adj] period | 109 | |
6 | [vb pp] for [art] [adj] period | 109 | |
7 | [vb pp] for a [adj] period | 97 | |
8 | [vb pp] for a [adj] period | 84 |