thin quoted text</li>
        </ul>
      </div>
    </div>


    <h3>Examples</h3>
    <div class="indent">
      <h4 id="standard_DNA">1) Standard DNA alphabet</h4>
      <div class="indent">
      <textarea rows="19" cols="100" readonly>
ALPHABET "DNA" DNA-LIKE

# Core symbols
A "Adenine" CC0000 ~ T "Thymine" 008000
C "Cytosine" 0000CC ~ G "Guanine" FFB300

# Ambiguous symbols
U = T # alias Uracil to Thymine (permit U in input sequences)
R = AG
Y = CT
K = GT
M = AC
S = CG
W = AT
B = CGT
D = GAT
H = ACT
V