| to drive the motor | 2 | purpose |
| with mockpin | 2 | manner |
| motor → use → pwm | 10 |
| motor → be controlled through → pwm | 4 |
| motor → be controlled by → pwm | 3 |
| negative | neutral | positive |
| 0.091 | 0.613 | 0.296 |
| Raw frequency | 17 |
| Normalized frequency | 0.322 |
| Modifier score | 0.500 |
| Perplexity | 330.272 |