code: public final void fillWithLiterals(final List<EWAHPointer32> container) {
          for (int k = this.litwlist.nextSetBit(0); k >= 0; k = this.litwlist
                  .nextSetBit(k + 1)) {
              container.add(this.rw[k]);
          }
      }
docs: append to the list the literal words as EWAHPointer
  
  @param container where we write