src/main/java/lv/semti/morphology/corpus/Statistics.java
public void addEnding(int endingId) {
		int count = 1;
		if (endingFrequency.get(endingId) != null)
			count = endingFrequency.get(endingId) + 1;
		endingFrequency.put(endingId, count);
	}
public void addEnding(int endingId) {
		int count = 1;
		if (endingFrequency.get(endingId) != null)
			count = endingFrequency.get(endingId) + 1;
		endingFrequency.put(endingId, count);
	}
Add one occurrence of one ending.
@param endingId	ending identifier.