in the united states | 15 | location |
as being needing one annual service | 2 | other |
boiler → be → sold | 5 |
boiler → be sold to → its customers | 5 |
negative | neutral | positive |
0.189 | 0.748 | 0.062 |
Raw frequency | 10 |
Normalized frequency | 0.247 |
Modifier score | 0.500 |
Perplexity | 329.380 |