| Share | Phrase |
|---|
| 33.80% | improve workability [perform operation] |
| 22.96% | assembling workability |
| 14.27% | deteriorate workability [perform operation] |
| 9.34% | good [character] workability |
| 8.39% | cold [temperature] workability |
| 8.12% | enhance workability [perform operation] |
| 3.09% | have workability [perform operation] |