code: public Mutations<S> extractAbsoluteMutationsForRange(Range range) {
          return extractAbsoluteMutationsForRange(range.getFrom(), range.getTo());
      }
docs: Extracts mutations for a range of positions in the original sequence.
  
  <p>Insertions before {@code from} excluded. Insertions after {@code (to - 1)} included.</p>
  
  <p><b>Important:</b> to extract leftmost insertions (trailing insertions) use range with {@code from = -1}.</p>
  
  @param range target range in original sequence
  @return mutations for a range of positions in original sequence