Motif TCAT repeats 3 times in the reference sequence.
...AGGCCGGGCAGTGGAGGTAGGGCCGGGGGCTGACCTGGGCTGTGGGACCTCGGCTAAGCCTCCAGCAGGAGAGCTCAGGAGGCATCCATGCATGTGTGGG
GGCTGCAGGCTCCCTCTGCTTCATTCATTCATTCCTTCTGTCTCCTGCTCATTCATTCTTCCCCCAACTCCCCGCCCCGCCCGCTACTCATTCATCCTTC
CTTCCCCACCACCCTGCTCATTCCTTCCTTCTCCTCCTGCTCATTCATTCCTTC...