chūyán
чуянь
чу1 янь2
http://www.chinese-russian.com/zd/ci/9832
chūyǎn
чу1 янь3
http://www.chinese-russian.com/zd/ci/9762
chúyán
чу2 янь2
http://www.chinese-russian.com/zd/ci/72841
chùyǎn
чу4 янь3
http://www.chinese-russian.com/zd/ci/121825