Appox. usage (any sense): 0.078 per million words
Appox. usage (any sense): 0.048 per million words
Appox. usage (any sense): 0.015 per million words
Appox. usage (any sense): 0.078 per million words
Appox. usage (any sense): 0.048 per million words
Appox. usage (any sense): 0.015 per million words