Three positive point charges q1, q2, and q3 form an isolated system. Suppose the charges have generated a property due to which like charges also attract. The charges are moving along a circle with same speed maintaining angles as shown in the figure. The charge q1 experiences a force f1 due to other two charges. Similarly, q2 experiences a force f2 and q3, a force f3. The ratio of f1 : f2 : f3 is