Appox. usage (any sense): 0.048 per million words
Appox. usage (any sense): 0.039 per million words
Appox. usage (any sense): less than 0.1 per million words
Appox. usage (any sense): 0.048 per million words
Appox. usage (any sense): 0.039 per million words
Appox. usage (any sense): less than 0.1 per million words