Appox. usage (any sense): 14000 per million words
Appox. usage (any sense): 1540 per million words
Appox. usage (any sense): 941 per million words
Usage unknown
Appox. usage (any sense): 14000 per million words
Appox. usage (any sense): 1540 per million words
Appox. usage (any sense): 941 per million words
Usage unknown