xiānnóng
сяньнун
сянь1 нун2
http://www.chinese-russian.com/zd/ci/136728
xiǎnnòng
сянь3 нун4
http://www.chinese-russian.com/zd/ci/95173
xiànnòng
сянь4 нун4
http://www.chinese-russian.com/zd/ci/163375