Appox. usage (any sense): 64.4 per million words
Appox. usage (any sense): 5.87 per million words
Appox. usage (any sense): 4.98 per million words
Appox. usage (any sense): 64.4 per million words
Appox. usage (any sense): 5.87 per million words
Appox. usage (any sense): 4.98 per million words