LIB "tst.lib"; tst_init(); LIB "freegb.lib"; ring r = 0,(f1,f2,f3,f4,f5,f6),Dp; int upToDeg = 10; def R = makeLetterplaceRing(upToDeg); setring(R); ideal Id = f1*f2-f2*f1, f1*f3*f3-2*f3*f1*f3+f3*f3*f1, f1*f4-f4*f1, f1*f5-f5*f1, f1*f6-f6*f1, f2*f3-f3*f2, f2*f4*f4-2*f4*f2*f4+f4*f4*f2, f2*f5-f5*f2, f2*f6-f6*f2, f1*f1*f3-2*f1*f3*f1+f3*f1*f1, f3*f4*f4-2*f4*f3*f4+f4*f4*f3, f3*f5-f5*f3, f3*f6-f6*f3, f2*f2*f4-2*f2*f4*f2+f4*f2*f2, f3*f3*f4-2*f3*f4*f3+f4*f3*f3, f4*f5*f5-2*f5*f4*f5+f5*f5*f4, f4*f6-f6*f4, f4*f4*f5-2*f4*f5*f4+f5*f4*f4, f5*f6*f6-2*f6*f5*f6+f6*f6*f5, f5*f5*f6-2*f5*f6*f5+f6*f5*f5; option(redTail); option(redSB); std(Id); tst_status(1);$