to gather light | 10 | purpose |
to erect the image | 7 | purpose |
with a 100mm aperture | 4 | other |
telescope → use → lense | 24 |
telescope → use → lens | 9 |
telescope → have → lens | 3 |
telescope → have → lense | 3 |
negative | neutral | positive |
0.064 | 0.788 | 0.148 |
Raw frequency | 39 |
Normalized frequency | 0.678 |
Modifier score | 0.660 |
Perplexity | 112.155 |