Appox. usage (any sense): 0.279 per million words
Appox. usage (any sense): 0.21 per million words
Appox. usage (any sense): 0.021 per million words
Appox. usage (any sense): 0.279 per million words
Appox. usage (any sense): 0.21 per million words
Appox. usage (any sense): 0.021 per million words