Appox. usage (any sense): 2.1 per million words
Appox. usage (any sense): 0.042 per million words
Appox. usage (any sense): 0.036 per million words
Usage unknown
Appox. usage (any sense): 2.1 per million words
Appox. usage (any sense): 0.042 per million words
Appox. usage (any sense): 0.036 per million words
Usage unknown