Appox. usage (any sense): 0.724 per million words
Appox. usage (any sense): 4.56 per million words
Appox. usage (any sense): less than 0.1 per million words
Appox. usage (any sense): less than 0.1 per million words
Appox. usage (any sense): 0.724 per million words
Appox. usage (any sense): 4.56 per million words
Appox. usage (any sense): less than 0.1 per million words
Appox. usage (any sense): less than 0.1 per million words