Six similar bulbs are connected as shown in the figure with a DC source of emf E, and zero internal resist ance. The ratio of power consumption by the bulbs when (i) all are glowing and (ii) in the situation when two from section A and one from section B are glowing, will be:

A

9 : 4

B

1 : 2

C

2 : 1

D

4 : 9