gōugǔ
гоугу
гоу1 гу3
http://www.chinese-russian.com/zd/ci/125272
http://www.chinese-russian.com/zd/ci/75615
gǒugú
гоу3 гу2
http://www.chinese-russian.com/zd/ci/107328
http://www.chinese-russian.com/zd/ci/97651