Problem: 0(1(0(x1))) -> 0(2(3(1(3(0(x1)))))) 0(2(1(x1))) -> 3(1(3(0(2(x1))))) 0(2(1(x1))) -> 0(2(3(3(1(3(x1)))))) 0(2(1(x1))) -> 0(4(3(1(3(2(2(x1))))))) 0(2(1(x1))) -> 0(2(3(2(2(1(3(2(x1)))))))) 1(0(0(x1))) -> 2(3(1(3(0(0(x1)))))) 0(0(2(0(x1)))) -> 0(0(4(4(3(2(0(x1))))))) 0(1(2(1(x1)))) -> 0(3(1(3(1(3(2(x1))))))) 0(1(3(5(x1)))) -> 0(5(4(4(3(1(4(x1))))))) 0(1(3(5(x1)))) -> 3(5(4(3(1(3(2(0(x1)))))))) 0(1(5(1(x1)))) -> 5(3(1(3(0(1(x1)))))) 0(2(1(4(x1)))) -> 0(3(2(2(1(4(x1)))))) 0(2(1(4(x1)))) -> 3(2(1(0(4(3(x1)))))) 0(2(2(1(x1)))) -> 3(2(0(2(3(1(x1)))))) 0(2(2(5(x1)))) -> 3(1(3(2(2(0(4(5(x1)))))))) 0(2(4(4(x1)))) -> 3(2(0(4(4(5(4(x1))))))) 0(2(4(5(x1)))) -> 3(2(0(4(5(x1))))) 0(3(3(4(x1)))) -> 5(4(3(2(3(0(x1)))))) 0(3(5(1(x1)))) -> 5(4(3(2(2(0(1(x1))))))) 1(0(2(4(x1)))) -> 2(3(0(3(1(4(x1)))))) 1(1(2(5(x1)))) -> 1(3(2(2(1(5(x1)))))) 0(0(0(3(4(x1))))) -> 0(0(4(4(5(2(3(0(x1)))))))) 0(0(1(1(5(x1))))) -> 5(0(3(1(3(1(0(5(x1)))))))) 0(1(2(2(4(x1))))) -> 4(3(2(1(2(3(0(x1))))))) 0(1(5(1(4(x1))))) -> 5(3(1(0(4(3(1(x1))))))) 0(2(2(0(1(x1))))) -> 0(4(3(0(2(3(2(1(x1)))))))) 0(2(2(2(5(x1))))) -> 3(2(2(5(4(3(2(0(x1)))))))) 0(2(2(5(0(x1))))) -> 3(2(2(0(5(2(3(0(x1)))))))) 0(3(4(1(4(x1))))) -> 2(3(3(1(0(5(4(4(x1)))))))) 0(4(1(3(4(x1))))) -> 3(1(3(0(4(4(5(x1))))))) 0(4(2(2(4(x1))))) -> 3(2(2(0(4(4(x1)))))) 0(4(2(4(1(x1))))) -> 3(1(0(4(4(3(2(x1))))))) 0(5(2(1(5(x1))))) -> 5(4(5(2(3(1(0(x1))))))) 1(0(2(2(4(x1))))) -> 2(2(0(4(3(1(4(x1))))))) 1(0(2(2(4(x1))))) -> 2(3(3(2(1(0(4(3(x1)))))))) 1(2(2(0(1(x1))))) -> 4(3(2(1(0(2(3(1(x1)))))))) 1(2(3(5(0(x1))))) -> 5(2(3(1(3(0(x1)))))) 1(2(4(3(5(x1))))) -> 5(4(3(1(3(2(x1)))))) 0(0(1(3(3(5(x1)))))) -> 0(3(2(3(0(1(5(x1))))))) 0(0(2(2(3(0(x1)))))) -> 0(2(3(0(3(2(0(x1))))))) 0(0(2(2(5(1(x1)))))) -> 0(3(0(2(3(2(1(5(x1)))))))) 0(0(3(5(3(0(x1)))))) -> 0(5(0(3(1(3(3(0(x1)))))))) 0(0(4(0(5(1(x1)))))) -> 0(0(4(0(4(3(1(5(x1)))))))) 0(0(4(1(3(0(x1)))))) -> 0(0(3(2(3(0(1(4(x1)))))))) 0(1(0(3(4(5(x1)))))) -> 3(1(0(4(3(5(0(4(x1)))))))) 0(1(4(0(2(5(x1)))))) -> 0(5(2(0(4(4(1(x1))))))) 0(1(5(3(4(0(x1)))))) -> 0(4(4(2(0(3(1(5(x1)))))))) 0(2(1(5(3(5(x1)))))) -> 3(2(1(3(5(1(5(0(x1)))))))) 0(3(5(2(4(1(x1)))))) -> 0(0(5(4(3(2(1(x1))))))) 0(5(0(1(5(4(x1)))))) -> 3(1(3(0(0(5(4(5(x1)))))))) 0(5(1(1(3(4(x1)))))) -> 4(1(0(4(5(4(3(1(x1)))))))) 0(5(3(4(1(4(x1)))))) -> 5(4(0(4(3(1(3(x1))))))) 0(5(3(4(1(5(x1)))))) -> 0(3(2(1(0(5(4(5(x1)))))))) 0(5(5(0(1(5(x1)))))) -> 0(5(5(3(2(1(5(0(x1)))))))) 1(0(2(4(0(5(x1)))))) -> 1(4(0(3(2(3(0(5(x1)))))))) 1(1(4(0(1(0(x1)))))) -> 0(3(1(3(1(4(1(0(x1)))))))) 1(2(1(0(2(1(x1)))))) -> 1(1(3(2(0(2(1(x1))))))) 1(2(4(0(3(4(x1)))))) -> 3(2(0(4(3(3(1(4(x1)))))))) 1(2(4(3(3(0(x1)))))) -> 4(0(2(3(3(1(3(0(x1)))))))) 1(2(4(3(3(5(x1)))))) -> 3(2(3(2(5(4(3(1(x1)))))))) 1(2(4(3(4(5(x1)))))) -> 3(1(3(2(4(5(4(x1))))))) 1(2(4(5(1(0(x1)))))) -> 0(4(2(1(3(1(5(x1))))))) 1(2(4(5(3(4(x1)))))) -> 4(3(2(2(1(3(5(4(x1)))))))) 1(2(5(5(3(0(x1)))))) -> 5(2(3(3(1(3(5(0(x1)))))))) 0(0(2(4(5(3(5(x1))))))) -> 2(0(5(4(3(5(3(0(x1)))))))) 0(1(0(5(3(5(1(x1))))))) -> 1(0(0(5(5(3(1(3(x1)))))))) 0(1(2(2(5(2(0(x1))))))) -> 5(1(0(3(2(2(2(0(x1)))))))) 0(2(1(5(4(0(1(x1))))))) -> 0(0(5(1(2(3(1(4(x1)))))))) 0(2(3(4(1(1(4(x1))))))) -> 3(1(0(4(4(1(2(0(x1)))))))) 0(2(4(1(1(5(1(x1))))))) -> 3(1(0(5(4(1(1(2(x1)))))))) 0(2(5(0(4(0(1(x1))))))) -> 0(5(1(0(4(3(2(0(x1)))))))) 0(2(5(5(3(5(1(x1))))))) -> 0(5(5(1(5(5(3(2(x1)))))))) 0(4(0(3(5(2(0(x1))))))) -> 0(4(0(4(5(3(2(0(x1)))))))) 0(4(1(1(4(1(5(x1))))))) -> 0(4(3(1(4(1(1(5(x1)))))))) 0(4(1(4(0(3(5(x1))))))) -> 3(1(5(0(0(4(3(4(x1)))))))) 0(5(1(3(4(2(4(x1))))))) -> 5(4(4(0(3(1(5(2(x1)))))))) 1(0(3(3(3(4(0(x1))))))) -> 0(3(0(3(3(1(4(5(x1)))))))) 1(0(3(4(4(3(5(x1))))))) -> 5(4(3(1(3(0(2(4(x1)))))))) 1(2(0(4(1(3(5(x1))))))) -> 5(4(2(3(1(4(1(0(x1)))))))) 1(2(4(0(5(3(5(x1))))))) -> 5(1(3(2(3(5(0(4(x1)))))))) Proof: Bounds Processor: bound: 1 enrichment: match automaton: final states: {6,5} transitions: 41(187) -> 188* 41(57) -> 58* 41(47) -> 48* 41(17) -> 18* 41(139) -> 140* 41(59) -> 60* 41(44) -> 45* 41(71) -> 72* 41(51) -> 52* 41(46) -> 47* 41(108) -> 109* 41(115) -> 116* 41(95) -> 96* 31(70) -> 71* 31(65) -> 66* 31(182) -> 183* 31(142) -> 143* 31(112) -> 113* 31(144) -> 145* 31(114) -> 115* 31(94) -> 95* 31(186) -> 187* 31(21) -> 22* 31(168) -> 169* 31(138) -> 139* 31(68) -> 69* 31(23) -> 24* 21(20) -> 21* 21(167) -> 168* 21(127) -> 128* 21(97) -> 98* 21(184) -> 185* 21(129) -> 130* 21(69) -> 70* 21(49) -> 50* 21(19) -> 20* 21(141) -> 142* 21(111) -> 112* 21(143) -> 144* 21(93) -> 94* 21(185) -> 186* 21(135) -> 136* 11(157) -> 158* 11(137) -> 138* 11(22) -> 23* 11(169) -> 170* 11(159) -> 160* 11(183) -> 184* 11(113) -> 114* 11(165) -> 166* 51(45) -> 46* 51(25) -> 26* 51(72) -> 73* 51(116) -> 117* 51(96) -> 97* 51(31) -> 32* 51(16) -> 17* 51(33) -> 34* 51(140) -> 141* 01(85) -> 86* 01(67) -> 68* 01(109) -> 110* 01(91) -> 92* 01(83) -> 84* 01(48) -> 49* 01(18) -> 19* 00(2) -> 5* 00(4) -> 5* 00(1) -> 5* 00(3) -> 5* 10(2) -> 6* 10(4) -> 6* 10(1) -> 6* 10(3) -> 6* 20(2) -> 1* 20(4) -> 1* 20(1) -> 1* 20(3) -> 1* 30(2) -> 2* 30(4) -> 2* 30(1) -> 2* 30(3) -> 2* 40(2) -> 3* 40(4) -> 3* 40(1) -> 3* 40(3) -> 3* 50(2) -> 4* 50(4) -> 4* 50(1) -> 4* 50(3) -> 4* 1 -> 159,129,85,57,31 2 -> 137,111,67,44,16 3 -> 165,135,91,59,33 4 -> 157,127,83,51,25 20 -> 65* 24 -> 86,68,93,5 26 -> 17* 32 -> 17* 34 -> 17* 45 -> 108* 46 -> 182* 47 -> 167* 50 -> 23* 52 -> 45* 58 -> 45* 60 -> 45* 66 -> 92,86,68,93,5 68 -> 93* 73 -> 68,93,5 84 -> 68* 86 -> 68* 92 -> 68* 98 -> 19* 110 -> 97* 117 -> 160,138,6 128 -> 112* 130 -> 112* 136 -> 112* 145 -> 160,138,6 158 -> 138* 160 -> 138* 166 -> 138* 170 -> 144* 188 -> 160,138,6 problem: Qed