Repeat unit GA/TC repeats 6 times in the reference sequence.
...CATCTCTTGGGAACATAGGAGCCAGGATCCTAGATAGATCCCCATGCCCCTGCGCATCCCCCAAAGCACTTCTCAAAAAGAGAGCCCTTCAGGATGGGGG
TGGGAGGCACGCTGATGCCGAGGGAGAGAGACCTTCTCCAAAGCCTGCATCTGGCCCCTGCCACTGCTCTTTCCTAGTCCTCCTGTCTCCCCACGCCCCC
AGTACAAAGCCCACTCCCACTGGAAGAAGGACAGCCTACAGAGGCCTCCCC...