Motif CA repeats 4 times in the reference sequence.
...CCCCTATTCCCCACTCCCCTATTCCCCACTCACCACACTGTGCACCCTGCTGGGCGCTGTCCACTCCCTCGCCAATGCCCAGCAAATATTTGAGGAGCTC
TATCCCAGCCCCAGCCCATCCACACACAGTCATGATCCTGGCTGGGGACCCACACGGACAGGGGGACCTTGGGGGGGTCACACTCTGGAACTAAGGTTCT
GGGGGTGCTCTCGTTCCCATGGGGGCCCATCAGCAGGAGTGCACAGGC...