collocation | frequency |
---|---|
million dollars | 5 |
billion dollars | 5 |
light bulbs | 4 |
million tons | 3 |
million lives | 3 |
largest private | 2 |
big deal | 2 |
million compact | 2 |
compact fluorescent | 2 |
fluorescent light | 2 |
reduce greenhouse | 2 |
greenhouse gases | 2 |
breakthrough technology | 2 |
green technologies | 2 |
greenhouse gas | 2 |
collocation | frequency |
---|---|
million compact fluorescent | 2 |
compact fluorescent light | 2 |
fluorescent light bulbs | 2 |