Strange Lines

Mandelbulb3Dv16{
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................................4C4eOPNNq/2........Y./..................y.2.....
.................M.0/....6k52...b7....k0.....UnZqeZduwgD/..........c./...w1.OaNa
z.UaNadD..../..........wz..........E.............................y1...sD...../..
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nuPkp70qq7ityMheebZa7VhD......2y1.....................sD/.kz0...................
..............................LRR3.0qpJ.UOLL/UnRR3.orpJ.cVLL/.ESR3..............
................0....wzzz1.U..6.o....M4...EB....W....61....3....T....Ap....GWnw1
...U.iVFwxDE./ozPM2Tzz7lz16.mc..zXCc.El18XGQeGyDjvIRhrVAkz1............28.kFrA0.
FWb96aAIVzvh1se7Umvxz0..........V2V0.6oKp/UfbjBj1PWwzEmYEkti4xvD..........E.0c..
zzzz.................................2W.8.kg7bB.Mo0FIhT67.Y9M4n5/A7mz0..........
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E....6....E.....2....A....EEh3aSdtqNU6oPs/UQ..........................k/9.......
..........U0LD8Qxckwz0........xD........kz1.....................................
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.....................2.....3....1....wZIjFLMoJ4.................................
4MU/.........................E/E..........2........2./..........................
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................................}