Appox. usage (any sense): 2.93 per million words
Appox. usage (any sense): 1.86 per million words
Appox. usage (any sense): 1.86 per million words
Appox. usage (any sense): 2.93 per million words
Appox. usage (any sense): 1.86 per million words
Appox. usage (any sense): 1.86 per million words