Appox. usage (any sense): 2.55 per million words
Appox. usage (any sense): 0.186 per million words
Appox. usage (any sense): 0.198 per million words
Appox. usage (any sense): 2.55 per million words
Appox. usage (any sense): 0.186 per million words
Appox. usage (any sense): 0.198 per million words