id	keyword
educationr-3757	ciências
educationr-3757	silva
educationr-3757	ensino
educationr-3757	como
educationr-3757	ensinar
educationr-3757	que
educationr-3757	não
educationr-3757	escola
educationr-3757	para
educationr-3757	santos
educationr-3757	carvalho