int i = 0;
while (i != -1) {
i = s.indexOf(marker, i);
if (i != -1) {
sci.setIndex(i);
char c1 = sci.previous();
sci.setIndex(i);
char c2 = sci.next();
boolean isQuote = (c1 == '\'') && (c2 == '\'');
boolean isSpace = Character.isWhitespace(c2);
if (!isQuote && !isSpace && (c2 != CharacterIterator.DONE)) {