Appox. usage (any sense): 0.913 per million words
Appox. usage (any sense): 72.5 per million words
Appox. usage (any sense): 10 per million words
Appox. usage (any sense): 0.913 per million words
Appox. usage (any sense): 72.5 per million words
Appox. usage (any sense): 10 per million words