Appox. usage (any sense): 31.8 per million words
Appox. usage (any sense): 241 per million words
Appox. usage (any sense): 241 per million words
Appox. usage (any sense): 31.8 per million words
Appox. usage (any sense): 241 per million words
Appox. usage (any sense): 241 per million words