General Intelligence · Coding-Decoding

A group of numbers/symbols is coded using letters as per the table given below and the following conditions: Number/Symbol35&@?7<#2%!4/6CodeJKRTUPWYMVCXDS Conditions: (i) If the first element is a symbol and the third a number, the codes for these two are to be interchanged. (ii) If the first element is an odd number and the last an even number, the first and the last elements are to be coded as Φ. (iii) If both the second and third elements are perfect squares, the third element is to be coded as the code for the second element. How will '/ 5 2 < @' be coded?