private ShingleCloud getShingleCloud2(int type) {
if(null == shingleCloud2){
Document derived = DocumentContainer.getInstance().getDerived();
shingleCloud2 = new TEIComparatorShingleCloud(derived, new EEBOPreprocessing(), 3, 5, 10 );
shingleCloud2.setCombineMatchesInGroups(true);
}
if(type == TYPE_NORMAL){
shingleCloud2.setMinimumNumberOfOnesInMatch(5);