print array in the shape of a figure 8

Hi I have an java project which prints an array using the follwing loop:

Code:

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        String tempString2 = ""; 
          for (int i=0; i<19; i++) {
                      tempString2 = tempString2 + trackSections[i];

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However i need to print the array in the shape a figure 8 so that is looks like:

Code:

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[]
  []  []
 []    []
 []    []
  []  []
    []
 []  []
[]      []
[]      []
 []  []
    []

---

I have tried declaring my array like this :

Code:

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        private String [] trackSections= {"","","[..]","","", + '\n' + "","[..]", "","[..]", "" + '\n' + "[..]","","","","[..]", + '\n' + "[..]","","","","[..]",
                + '\n' + "","[..]", "","[..]", +'\n'+ "","","[..]","","", + '\n'+ "","[..]", "","[..]", "" + '\n' + "[..]","","","","[..]", + '\n' + "[..]","","","","[..]",
                        + '\n' + "","[..]", "","[..]", ""+'\n'+  "","","[..]","","",};

---

but the array just prints in a straight line.

Can anyone help me with this ?

Thanks