		cg->fterm_attrs = mergeAttr(cg->fterm_attrs,gate->fterm_attrs);
		cs->fterm_attrs = mergeAttr(cs->fterm_attrs,source->fterm_attrs);
		if ( cfp->fet->fet_nterm >= 3 )
		 	cd->fterm_attrs = mergeAttr(cd->fterm_attrs,drain->fterm_attrs); 
