Subject rule
Predicate has_property
Object necessary
Modality
Modality Occurrences
Polarity POSITIVE
Plausibility 0.9826
Neighborhood Sigma 0.9826
Local Sigma 0.9826
Example Sentences
Sentence Occurrences Source
rules are necessary 6 Google Autocomplete, Answers.com Questions
rules are necessary in our life 2 Google Autocomplete
rules and laws are necessary 4 Google Autocomplete
rules of evidence are necessary 2 Google Autocomplete
rules of criminal procedure are necessary 2 Google Autocomplete
rules of road are necessary 2 Google Autocomplete
rules and regulations are necessary 2 Google Autocomplete
rules are necessary in sport 1 Answers.com Questions