三声母 四声母 不限
说明: 含Aa、Ee、Oo
不限 A B C D E F G H J K L M N O P Q R S T W X Y Z
RA RB RC RD RE RF RG RH RJ RK RL RM RN RO RP RQ RR RS RT RW RX RY RZ
raj (25)
rag (8)
ral (29)
rax (18)
rad (16)
raz (16)
raq (15)
rac (14)
ram (13)
rab (11)
rah (11)
rap (11)
ray (11)
rar (10)
ran (9)
ras (8)
rat (8)
raf (6)
rak (5)
raw (3)
raa (2)
rae (2)