No | Pattern | Freq | Relations |
---|---|---|---|
1 | [prep] [adj] [noun] for a period | 21 | |
2 | [prep] [adj] [noun sg] for a period | 12 | |
3 | [prep] [adj] [noun pl] for a period | 8 | |
4 | [prep] [adj] for a period [prep] | 6 | |
5 | [prep] [adj] for a period [prep] | 6 | |
6 | [prep] [adj] for a period of | 6 | |
7 | [prep] [adj] for a period of | 6 |