Motif GA repeats 4 times in the reference sequence.
...CTCAAATTCAACCTATGACAGAGGCAAGCCCTGGTGCTGTGGGAGCCCCAAGGAAGAGCCTCTGGCCTGGTGGCCACGTAGCCCAGGAGAGATTTCTACA
GGAGCCCACAGCGCTGAAGGGAGAGAGAGGCAGCAGAGTAAGGGGGCTTTGTGGCAGAGAGGGGACTGGCACTTTGGGGAATAGGTGGGTCAGGACTGAA
TGTAATGGAGCCATGTCAGAGCTGTCCTTCTGGAAGGGCAAGGGCACCT...