| to drop the voltage | 3 | purpose |
| as a sensor | 3 | manner |
| for display | 2 | purpose |
| circuit → use → led | 25 |
| circuit → consist of → led | 6 |
| circuit → work with → led | 3 |
| circuit → contain → led | 3 |
| negative | neutral | positive |
| 0.070 | 0.737 | 0.193 |
| Raw frequency | 37 |
| Normalized frequency | 0.289 |
| Modifier score | 0.500 |
| Perplexity | 311.737 |