| numerically | 12 | manner |
| by using ibm ilog optimization tool | 7 | manner |
| in order to create a more practical advises | 7 | purpose |
| model → be → solved | 97 |
| model → be → solution | 8 |
| model → have → solution | 6 |
| model → be → the solution | 4 |
| negative | neutral | positive |
| 0.074 | 0.623 | 0.303 |
| Raw frequency | 115 |
| Normalized frequency | 0.515 |
| Modifier score | 0.843 |
| Perplexity | 396.817 |