private int getStart(int levelNumber, LevelTuple[] overrideLevelTuples) {
            if (levelNumber >= levelTuples.length) {
                return 1;
            } else {
                return (overrideLevelTuples == null || overrideLevelTuples[levelNumber].start < 0) ?
                        levelTuples[levelNumber].start : overrideLevelTuples[levelNumber].start;
            }
        }
@param level which level to format
@return the string that represents the number and the surrounding text for this paragraph
tika-parsers/tika-parsers-standard/tika-parsers-standard-modules/tika-parser-microsoft-module/src/main/java/org/apache/tika/parser/microsoft/AbstractListManager.java