Appox. usage (any sense): less than 0.1 per million words
Appox. usage (any sense): 11 per million words
Appox. usage (any sense): 1.21 per million words
Appox. usage (any sense): less than 0.1 per million words
Appox. usage (any sense): 11 per million words
Appox. usage (any sense): 1.21 per million words