i0 = sdc_a0;         i0 = sdcb_0;         i0 = sdcba0;           i0 = s___a0;         i0 = s__b_0;         i0 = s__ba0;         i0 = s_c__0;         i0 = s_c_a0;         i0 = s_cb_0;         i0 = s_cba0;         i0 = sd___0;         i0 = sd__a0;         i0 = sd_b_0;         i0 = sd_ba0;         i0 = sdc__0;         i0 = sdc_a0;         i0 = sdcb_0;         i0 = sdcba0;                     i0 = s___a0;         i0 = s__b_0;         i0 = s__ba0;         i0 = s_c__0;         i0 = s_c_a0;         