Hello,
If possible, can I ask little bit more. I guess, きりかけのき is a complex noun, that could mean "The tree which was cut a half".
But i am not sure about second の, is it possible to replace it with が
わかものは きりかけの きが そばに もどると おのを ふりあげ ぱあーん ぱあーんと きを きった。
Thank you very much!