Appox. usage (any sense): 177 per million words
Appox. usage (any sense): 39.3 per million words
Appox. usage (any sense): 29.9 per million words
Appox. usage (any sense): 177 per million words
Appox. usage (any sense): 39.3 per million words
Appox. usage (any sense): 29.9 per million words