docs: private static int getLengthBits(int version, int bitsA, int bitsB, int bitsC) {
  		int lengthBits;
  
  		if (version < 10)
  			lengthBits = bitsA;
  		else if (version < 27)
  			lengthBits = bitsB;
  		else
  			lengthBits = bitsC;
  		return lengthBits;
  	}