SYMBOL FOR DEVICE CONTROL THREE
SYMBOL FOR START OF HEADING
SYMBOL FOR START OF TEXT
SYMBOL FOR END OF TEXT
SYMBOL FOR BACKSPACE
SYMBOL FOR SHIFT IN
SYMBOL FOR DEVICE CONTROL ONE
SYMBOL FOR DEVICE CONTROL TWO
SYMBOL FOR NEGATIVE ACKNOWLEDGE
SYMBOL FOR END OF TRANSMISSION BLOCK
SYMBOL FOR CANCEL
SYMBOL FOR RECORD SEPARATOR
SYMBOL FOR SPACE
BLANK SYMBOL