private boolean hasInvalidChars(List<String> byteGroups) {
		for (String byteGroup : byteGroups) {
			if (hasInvalidChars(byteGroup)) {
				return true;
			}
		}
		return false;
	}
{@link SearchFormat} for parsing and display bytes in a binary format. This format only
accepts 0s or 1s or wild card characters.
Ghidra/Features/Base/src/main/java/ghidra/features/base/memsearch/format/BinarySearchFormat.java