Motif -----CA repeats 18 times in the reference sequence.
...GCCGCTGGATCCTGCCGTCCAGCTCAGCCAGGAGGACCCCGGCCATCCTGATCAGTGAGGTGGTCAGATCCGTAAGTGAGCCTTCCCATTCCCCTCACAC
CTGCACGTGCCACACGCACCCACACACGCCACACACCCCACACACACACACCGCCCACACACATGCCACTTGCACACACACCCCTCATGCATGCAACACA
CACACAGGCCACACGCACCATAGACACCACACACACATGCCACATGCACACACATACACGGCATGCACCATACACACAACACA...