Appox. usage (any sense): 15.9 per million words
Appox. usage (any sense): 31.3 per million words
Appox. usage (any sense): 31.3 per million words
Appox. usage (any sense): 15.9 per million words
Appox. usage (any sense): 31.3 per million words
Appox. usage (any sense): 31.3 per million words