Appox. usage (any sense): 1.72 per million words
Appox. usage (any sense): 0.048 per million words
Appox. usage (any sense): 1.72 per million words
Appox. usage (any sense): 1.72 per million words
Appox. usage (any sense): 0.048 per million words
Appox. usage (any sense): 1.72 per million words