Appox. usage (any sense): 1.64 per million words
Appox. usage (any sense): 1.22 per million words
Appox. usage (any sense): 1.08 per million words
Appox. usage (any sense): 1.64 per million words
Appox. usage (any sense): 1.22 per million words
Appox. usage (any sense): 1.08 per million words