Appox. usage (any sense): 5.67 per million words
Appox. usage (any sense): 6.04 per million words
Appox. usage (any sense): 4.99 per million words
Appox. usage (any sense): 5.67 per million words
Appox. usage (any sense): 6.04 per million words
Appox. usage (any sense): 4.99 per million words