liánbǐ
ляньби
лянь2 би3
http://www.chinese-russian.com/zd/ci/180975
liánbì
лянь2 би4
http://www.chinese-russian.com/zd/ci/20265
http://www.chinese-russian.com/zd/ci/116369
http://www.chinese-russian.com/zd/ci/180999