- const struct variable *var = iact->vars[vv];
- const union value *val = case_data (iv->ccase, var);
+ int vv;
+ const struct interaction_value *iv = iap->reverse_interaction_value_map[v];
+
+ if (v > 0) printf (" ");
+ printf ("{");
+ for (vv = 0; vv < iact->n_vars; ++vv)
+ {
+ const struct variable *var = iact->vars[vv];
+ const union value *val = case_data (iv->ccase, var);