an篇：Ban:办，半，般，班，拌，搬，板，伴，瓣

Can:蚕，残，参，惨，惭，餐，灿

Dan:但，单，蛋，担，弹，掸，胆，丹，诞，郸，淡，旦

Fan:反，饭，翻，犯，番，凡，帆，返，泛，繁，烦，范，泛，梵

Han:喊，含，汗，寒，汉，旱，酣，涵，函，憨，翰，悍，罕，鼾

Kan:看，坎，槛，侃

Lan:兰，蓝，烂，拦，篮，栏，揽，懒，滥，婪，澜，榄，览，褴