No | Pattern | Freq | Relations |
---|---|---|---|
1 | has [adv] been used for [det] | 5 | |
2 | has been used for [det] [noun] | 10 | |
3 | has been used for [det] [noun pl] | 8 | |
4 | has been used for [det] years | 7 | |
5 | has been used for [det] year | 7 |
has (2) been used for [det] (6) Next page
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