| produce change | 0.68 |
| copyright | 0.46 |
| change life | 0.40 |
| mean any invention | 0.33 |
| involve inventive step | 0.31 |
| patentable | 0.46 |
| adequate | 0.39 |
| patented | 0.72 |
| launched | 0.47 |
| released | 0.45 |
| introduced | 0.43 |
| offered in shape | 0.36 |
| offered in size | 0.36 |
| protected | 0.32 |
| created | 0.28 |
| released on daily basis | 0.28 |
| placed | 0.25 |