	案例SC	案例CC
q11	$\frac{n^{2} [m (2 - n) (2 n + 3) - n]}{96 - 88 n^{2} + 19 n^{4}}$	$\frac{n^{2} [3 m (n + 1) - n]}{9 (1 - n^{2}) (4 - n^{2})}$
q12	$\frac{n^{2} [m (n + 1) (12 + 6 n - 8 n^{2} - n^{3}) - 9 n (2 - n^{2})]}{2 (1 - n^{2}) (96 - 88 n^{2} + 19 n^{4})}$	$\frac{n^{2} [3 m (n + 1) - n]}{9 (1 - n^{2}) (4 - n^{2})}$
q21	—	$\frac{n^{2} [3 m (n + 1) - n]}{9 (1 - n^{2}) (4 - n^{2})}$
q22	$\frac{n^{2} [16 - 7 n^{2} - m (n + 1) (n + 2) (8 - 5 n)]}{2 (1 - n^{2}) (96 - 88 n^{2} + 19 n^{4})}$	—
d1	$\frac{m (48 + 24 n - 32 n^{2} - 12 n^{3} + 5 n^{4}) - 12 n}{96 - 88 n^{2} + 19 n^{4}}$	$\frac{m (n + 2) - n}{4 - n^{2}}$
d2	$\frac{24 (2 - n^{2}) - 3 m (16 + 8 n - 8 n^{2} - 3 n^{3})}{96 - 88 n^{2} + 19 n^{4}}$	$\frac{2 - m (n + 2)}{4 - n^{2}}$
w1	$\frac{m (n + 1) (48 - 24 n - 26 n^{2} + 11 n^{3}) - 3 n}{96 - 88 n^{2} + 19 n^{4}}$	$\frac{m (n + 1) (n + 2) - n}{4 - n^{2}}$
w2	$\frac{48 - 56 n^{2} + 17 n^{4} - m (n + 1) (48 - 24 n - 32 n^{2} + 13 n^{3})}{96 - 88 n^{2} + 19 n^{4}}$	$\frac{2 - n^{2} - m (n + 1) (n + 2)}{4 - n^{2}}$