Repeat unit CA/TG repeats 6 times in the reference sequence.
...GAAAAGGAACACACTTCTGCTAGATGACAGGGCTGAGTCTCACCAACACACTGAGTACCTTAAGGCTCTCAGGATAATGGGAAAAAAAAGAACCAGAATC
CACCCCCCGCCCCACCAGCCACACACACACAAGTCCACAAAGGAACAGGCACCCACATGCTGTACCCTGGGGCCCTTCCAACCCTGATGCGCCAACTCCC
GACATGCTGCCTCTAGCCTTGACCTTTCTCAGAAATGATAGCTTAGCGGAT...