Appox. usage (any sense): 83.9 per million words
Appox. usage (any sense): 83.9 per million words
Appox. usage (any sense): 22 per million words
Appox. usage (any sense): 83.9 per million words
Appox. usage (any sense): 83.9 per million words
Appox. usage (any sense): 22 per million words