máoyī
маoи
маo2 и1
http://www.chinese-russian.com/zd/ci/158576
màoyǐ
маo4 и3
http://www.chinese-russian.com/zd/ci/168795
màoyì
маo4 и4
http://www.chinese-russian.com/zd/ci/176861
http://www.chinese-russian.com/zd/ci/170943