Kakkavamma

C is very fond of the new house toilets. She wants to go whenever she sees them. There is no toilet in the ground floor and this is a problem because of C. Whenever she says "Kakkavamma" (instead of just saying Kakkamma, she says Kakkavamma. I guess, whenver we ask her, we say kakkavamma and she does not understand the difference between kakkamma and kakkavamma) we have to take her and run the stairs to the first floor.