at >at g >g >g_g[g_g_g /g_g_g_g_g5g/gg_g_g_g_g_gg/g5(g_g_g_gg_g5(g_gg_g_gg/g_g_gg/g_g_g_g_g_g_g_gg/gg_gg5(gg_ggg5(d_ggggg_g5(d_gm_ggg_ggm_gm_ggggggggg5(d_g)g &g &g &gg。