N:=43;
X:= x^8*(x - 1)^5*y^24
        - x^7*(x - 1)^4*(10*x^3 - x^2 - 8*x - 4)*y^23
        + x^6*(x - 1)^3*(45*x^6 - 99*x^4 + 7*x^3 - 2*x^2 + 46*x + 6)*y^22
        - x^5*(x - 1)^2*(120*x^9 + 45*x^8 - 560*x^7 + 289*x^6 - 106*x^5 + 439*x^4 - 76*x^3 - 38*x^2 - 110*x - 4)*y^21
        + x^4*(x - 1)^2*(210*x^11 + 450*x^10 - 1425*x^9 + 190*x^8 - 599*x^7 + 1236*x^6 + 681*x^5 + 131*x^4 - 354*x^3 - 392*x^2 - 150*x - 1)*y^20
        - x^4*(x - 1)^2*(252*x^12 + 1134*x^11 - 2085*x^10 - 558*x^9 - 2043*x^8 + 1155*x^7 + 3253*x^6 + 1637*x^5 + 777*x^4 - 1546*x^3 - 1265*x^2 - 831*x - 133)*y^19
        + x^3*(x - 1)^2*(210*x^14 + 1638*x^13 - 1897*x^12 - 1204*x^11 - 4481*x^10 - 1683*x^9 + 5851*x^8 + 5450*x^7 + 6296*x^6 - 125*x^5 - 3398*x^4 - 4541*x^3 - 2816*x^2 - 987*x - 84)*y^18
        - x^2*(x - 1)^2*(120*x^16 + 1530*x^15 - 1293*x^14 - 478*x^13 - 6343*x^12 - 6714*x^11 + 4728*x^10 + 8519*x^9 + 15770*x^8 + 10221*x^7 - 757*x^6 - 8704*x^5 - 12456*x^4 - 8409*x^3 - 3809*x^2 - 744*x - 36)*y^17
        + x*(x - 1)^2*(45*x^18 + 945*x^17 - 1215*x^16 + 1038*x^15 - 5427*x^14 - 10827*x^13 + 1253*x^12 + 5299*x^11 + 22680*x^10 + 26557*x^9 + 14539*x^8 - 2103*x^7 - 22385*x^6 - 27857*x^5 - 21879*x^4 - 10736*x^3 - 3171*x^2 - 351*x - 9)*y^16
        - (x - 1)*(10*x^21 + 365*x^20 - 1965*x^19 + 2885*x^18 - 3293*x^17 - 9960*x^16 + 12885*x^15 - 3050*x^14 + 23185*x^13 + 15389*x^12 - 1777*x^11 - 13628*x^10 - 34724*x^9 - 32196*x^8 - 10815*x^7 + 10056*x^6 + 21692*x^5 + 16012*x^4 + 7320*x^3 + 1505*x^2 + 93*x + 1)*y^15
        + (x^23 + 85*x^22 - 1762*x^21 + 3267*x^20 - 684*x^19 - 12206*x^18 + 24875*x^17 - 20839*x^16 + 23523*x^15 + 8962*x^14 - 22718*x^13 + 3761*x^12 - 39111*x^11 - 17894*x^10 + 5071*x^9 + 27161*x^8 + 37132*x^7 + 16058*x^6 - 5546*x^5 - 14705*x^4 - 10310*x^3 - 3680*x^2 - 429*x - 11)*y^14
        - (9*x^23 - 1044*x^22 + 970*x^21 + 2524*x^20 - 11096*x^19 + 18638*x^18 - 11509*x^17 + 2906*x^16 + 31710*x^15 - 38670*x^14 + 28419*x^13 - 40508*x^12 - 27557*x^11 - 19751*x^10 + 4688*x^9 + 40768*x^8 + 47503*x^7 + 21163*x^6 - 5335*x^5 - 20527*x^4 - 15307*x^3 - 6715*x^2 - 1210*x - 55)*y^13
        - (419*x^23 + 196*x^22 - 2140*x^21 + 5978*x^20 - 8126*x^19 - 1752*x^18 + 12830*x^17 - 39108*x^16 + 38105*x^15 - 23070*x^14 + 13064*x^13 + 41397*x^12 + 10786*x^11 + 33986*x^10 - 21557*x^9 - 46115*x^8 - 50801*x^7 - 25518*x^6 + 7017*x^5 + 23075*x^4 + 19456*x^3 + 9312*x^2 + 2310*x + 165)*y^12
        + (105*x^24 + 266*x^23 - 776*x^22 + 1975*x^21 - 1390*x^20 - 5618*x^19 + 11620*x^18 - 25067*x^17 + 14454*x^16 + 4316*x^15 - 20667*x^14 + 55378*x^13 - 10021*x^12 + 47254*x^11 + 4688*x^10 - 23107*x^9 - 46077*x^8 - 48458*x^7 - 23652*x^6 + 7965*x^5 + 22036*x^4 + 20558*x^3 + 10356*x^2 + 3168*x + 330)*y^11
        - (15*x^25 + 90*x^24 - 126*x^23 + 441*x^22 + 290*x^21 - 2820*x^20 + 4470*x^19 - 8332*x^18 - 3669*x^17 + 15513*x^16 - 27152*x^15 + 40151*x^14 - 973*x^13 + 20668*x^12 + 34500*x^11 - 15678*x^10 - 12572*x^9 - 47004*x^8- 36834*x^7 - 17982*x^6 + 6773*x^5 + 18506*x^4 + 17584*x^3 + 9444*x^2 + 3234*x + 462)*y^10
        + (x^26 + 14*x^25 - 8*x^24 + 90*x^23 + 175*x^22 - 595*x^21 + 988*x^20 - 1260*x^19 - 4833*x^18 + 8242*x^17 - 12860*x^16 + 10144*x^15 + 15841*x^14 - 6941*x^13 + 43839*x^12 - 8896*x^11 + 6465*x^10 - 22352*x^9 - 32761*x^8 - 25174*x^7 - 12076*x^6 + 4679*x^5 + 13206*x^4 + 12110*x^3 + 6990*x^2 + 2508*x + 462)*y^9
        - (x^26 - x^25 + 14*x^24 + 40*x^23 - 77*x^22 + 266*x^21 - 77*x^20 - 1412*x^19 + 1821*x^18 - 2544*x^17 - 2714*x^16 + 12630*x^15 - 8672*x^14 + 22488*x^13 + 8137*x^12 + 403*x^11 + 7386*x^10 - 23779*x^9 - 13928*x^8 - 18902*x^7 - 6419*x^6 + 2222*x^5 + 7517*x^4 + 6717*x^3 + 4065*x^2 + 1485*x + 330)*y^8
        + (7*x^24 - 15*x^23 + 63*x^22 + 28*x^21 - 224*x^20 + 406*x^19 - 261*x^18 - 1719*x^17 + 3369*x^16 - 1599*x^15 + 2516*x^14 + 12293*x^13 - 3982*x^12 + 13887*x^11 - 7308*x^10 - 6053*x^9 - 9223*x^8 - 11029*x^7 - 3448*x^6 + 194*x^5 + 3134*x^4 + 2931*x^3 + 1776*x^2 + 660*x + 165)*y^7
        - (21*x^22 - 49*x^21 + 126*x^20 - 7*x^19 - 287*x^18 + 424*x^17 + 194*x^16 - 1080*x^15 + 4388*x^14 - 420*x^13 + 3954*x^12 + 4429*x^11 - 4110*x^10 + 1756*x^9 - 7821*x^8 - 3320*x^7 - 3084*x^6 - 518*x^5 + 667*x^4 + 922*x^3 + 548*x^2 + 209*x + 55)*y^6
        + (35*x^20 - 70*x^19 + 133*x^18 + 14*x^17 - 164*x^16 + 357*x^15 + 696*x^14 - 359*x^13 + 3124*x^12 - 899*x^11 + 1867*x^10 - 639*x^9 - 2540*x^8 - 923*x^7 - 2203*x^6 - 499*x^5 - 235*x^4 + 143*x^3 + 107*x^2 + 42*x + 11)*y^5
        - (35*x^18 - 49*x^17 + 77*x^16 + 54*x^15 - 2*x^14 + 214*x^13 + 536*x^12 - 149*x^11 + 1276*x^10 - 993*x^9 + 360*x^8 - 915*x^7 - 707*x^6 - 437*x^5 - 266*x^4 - 50*x^3 + 10*x^2 + 4*x + 1)*y^4
        + x^3*(21*x^13 - 14*x^12 + 24*x^11 + 40*x^10 + 44*x^9 + 91*x^8 + 184*x^7 - 132*x^6 + 298*x^5 - 461*x^4 - 20*x^3 - 292*x^2 - 91*x - 56)*y^3
        - x^3*(7*x^11 + x^10 + 5*x^9 + 11*x^8 + 17*x^7 + 23*x^6 + 29*x^5 - 70*x^4 + 26*x^3 - 103*x^2 - 9*x - 28)*y^2
        + x^3*(x^9 + x^8 + x^7 + x^6 + x^5 + x^4 + x^3 - 14*x^2 + x - 8)*y
        + x^3;
r:= (x^2*y - x*y + y - 1) / (x^2*y - x);
s:=(x*y - y + 1) / (x*y);
E:=[s-r*s+1,r*s-r^2*s,r*s-r^2*s,0,0];
P:=[0,0];