1、17x9(9y5c) (9xy)8(9m3c)9 (28y)c 7(9c2xy7)8 (ab)(ef) 5(7bx)8(n9p) 3 6 (2x6) y3(29c)19a6(8y2c) (8ay)2(4x4c)1 (26y)c 7(7c9xy3)(xy)(st) 4(9ax)6(m3q) 6 5 (6n6) z6(56c)9m5(4y9t) (4my)6(7n8c)(42z)t 9(2c8ab5)(bc)(st) 4(7bx)3(m8p) 8 3 (4x9) x5(53b)9x3(2n5t) (2xn)2(4x8b)6 (62x)t 3(3a7ab2)5 (bc)(st) 2(9by)7(m9
2、p) 8 5 (9b2) z2(46a)5m7(8b6t) (9mb)9(8b6a)(122z)t 9(6b4bc1)2 (xy)(ef) 5(8ay)3(m4q) 7 4 (2x4) y2(85a)8m6(7b8z) (3mb)7(4x4a)(86y)z 3(7a8mn5)(yz)(st) 5(7bx)3(m2p) 6 4 (3b1) x3(78c)13x9(6y5z) (3xy)6(7b6c)(162x)z 4(4b7mn7)(xy)(mn) 2(6by)2(n2q) 7 9 (5x6) x2(12c)7a4(6n6c) (8an)6(3x7c)(1610x)c 3(8a2mn9)(ab)
3、(mn) 5(7ax)3(m9p) 4 8 (7b3) y8(62a)13x2(4n4t) (9xn)4(2b8a)(1210y)t 4(7a7ab1)(ab)(pq) 5(9by)6(m6q) 5 9 (9y7) x3(86a)12m5(2y2z) (5my)2(2y3a)(2010x)z 5(5c5ab6)(xy)(st) 3(8by)7(n5q)(5a7) x6(15a)12m5(6y7z) (7my)7(4a8a)(62x)z 8(3c9mn5)(yz)(ef) 5(7ay)8(m7q) 3 5 (7a8) x6(14c)9x6(9b4c) (3xb)5(8a2c)(122x)c 8(
4、6c3mn9)7 (xy)(mn) 4(8ax)2(n5q)(6y7) x8(99b)16x3(3n7z) (3xn)5(3y6b)(42x)z 9(5a2xy6)(ab)(st) 5(9by)4(m2q)(4m1) y4(48c)20x2(6b9c) (7xb)9(7m8c)(142y)c 8(9a7ab3)(bc)(mn) 2(8bx)9(m8p) 7 6 (9m5) z5(13c)15x8(7n5t) (5xn)2(5m8c)(22z)t 4(6c4bc1)(ab)(pq) 5(9ay)4(m4q) 4 7 (3x8) x9(25a)12x8(4y6t) (3xy)3(4x5a)(86x)t 6(5d6xy4)(bc)(mn) 3(9ax)6(n5q) 8 9 (9b1) y4(48c)7x6(2n2z) (5xn)8(4b4c)10 (1810y)z 4(9c9xy2)(yz)(mn) 4(7bx)2(n5q) 6 6 (4n7) y9(55b)2x6(9y4c) (3xy)2(7n9b)(104y)c 6(7b2ab1)(ab)(pq) 5(8by)4(m7q) 4 2