kūxíng
кусин
ку1 син2
http://www.chinese-russian.com/zd/ci/37822
kǔxíng
ку3 син2
http://www.chinese-russian.com/zd/ci/54922
http://www.chinese-russian.com/zd/ci/55030
kùxíng
ку4 син2
http://www.chinese-russian.com/zd/ci/60729