nu, rho, x, z 
0
5135673858195456*nu^12*rho^5+90209729839104*nu^12*rho^4-3024795377664*nu^12*rho^3-270629189517312*nu^11*rho^4-117419846400*nu^12*rho^2+18148772265984*nu^11*rho^3-94930928861184*nu^10*rho^4-1439959072*nu^12*rho+1056778617600*nu^11*rho^2-38343103488000*nu^10*rho^3+275350388539392*nu^9*rho^4-6509057*nu^12+17279508864*nu^11*rho-3575563748352*nu^10*rho^2+32380598845440*nu^9*rho^3+97635855*nu^11-83689781952*nu^10*rho+5302412043264*nu^9*rho^2-2573559226368*nu^8*rho^3-619786293*nu^10+203315827840*nu^9*rho-2343398086656*nu^8*rho^2-11217353195520*nu^7*rho^3+2133979939*nu^9-237343291776*nu^8*rho-1854061608960*nu^7*rho^2+3308536406016*nu^6*rho^3-4181632371*nu^8+60360026112*nu^7*rho+1494779719680*nu^6*rho^2+4227367221*nu^7+120419446080*nu^6*rho+261982605312*nu^5*rho^2-912254967*nu^6-69507651456*nu^5*rho-213724092672*nu^4*rho^2-2021690511*nu^5-29774608992*nu^4*rho-11785602816*nu^3*rho^2+1133819856*nu^4+14325783424*nu^3*rho+600224408*nu^3+5585320320*nu^2*rho-401185776*nu^2+458457600*nu*rho-48602928*nu+10923008*rho-1365376,
10271347716390912*nu^12*x^5+180419459678208*nu^12*x^4-102713477163909120*nu^12*x^3*z-6049590755328*nu^12*x^3-541258379034624*nu^11*x^4-1082516758069248*nu^12*x^2*z+51356738581954560*nu^12*x*z^2-234839692800*nu^12*x^2+36297544531968*nu^11*x^3-189861857722368*nu^10*x^4+18148772265984*nu^12*x*z+3247550274207744*nu^11*x^2*z+180419459678208*nu^12*z^2-2879918144*nu^12*x+2113557235200*nu^11*x^2-76686206976000*nu^10*x^3+550700777078784*nu^9*x^4+234839692800*nu^12*z-108892633595904*nu^11*x*z+1139171146334208*nu^10*x^2*z-541258379034624*nu^11*z^2-13018114*nu^12+34559017728*nu^11*x-7151127496704*nu^10*x^2+64761197690880*nu^9*x^3-2113557235200*nu^11*z+230058620928000*nu^10*x*z-3304204662472704*nu^9*x^2*z-189861857722368*nu^10*z^2+195271710*nu^11-167379563904*nu^10*x+10604824086528*nu^9*x^2-5147118452736*nu^8*x^3+7151127496704*nu^10*z-194283593072640*nu^9*x*z+550700777078784*nu^9*z^2-1239572586*nu^10+406631655680*nu^9*x-4686796173312*nu^8*x^2-22434706391040*nu^7*x^3-10604824086528*nu^9*z+15441355358208*nu^8*x*z+4267959878*nu^9-474686583552*nu^8*x-3708123217920*nu^7*x^2+6617072812032*nu^6*x^3+4686796173312*nu^8*z+67304119173120*nu^7*x*z-8363264742*nu^8+120720052224*nu^7*x+2989559439360*nu^6*x^2+3708123217920*nu^7*z-19851218436096*nu^6*x*z+8454734442*nu^7+240838892160*nu^6*x+523965210624*nu^5*x^2-2989559439360*nu^6*z-1824509934*nu^6-139015302912*nu^5*x-427448185344*nu^4*x^2-523965210624*nu^5*z-4043381022*nu^5-59549217984*nu^4*x-23571205632*nu^3*x^2+427448185344*nu^4*z+2267639712*nu^4+28651566848*nu^3*x+23571205632*nu^3*z+1200448816*nu^3+11170640640*nu^2*x-802371552*nu^2+916915200*nu*x-97205856*nu+21846016*x-2730752,
51356738581954560*nu^12*x^4+721677838712832*nu^12*x^3-102713477163909120*nu^12*x^2*z-18148772265984*nu^12*x^2-2165033516138496*nu^11*x^3-721677838712832*nu^12*x*z+10271347716390912*nu^12*z^2-469679385600*nu^12*x+108892633595904*nu^11*x^2-759447430889472*nu^10*x^3+6049590755328*nu^12*z+2165033516138496*nu^11*x*z-2879918144*nu^12+4227114470400*nu^11*x-230058620928000*nu^10*x^2+2202803108315136*nu^9*x^3-36297544531968*nu^11*z+759447430889472*nu^10*x*z+34559017728*nu^11-14302254993408*nu^10*x+194283593072640*nu^9*x^2+76686206976000*nu^10*z-2202803108315136*nu^9*x*z-167379563904*nu^10+21209648173056*nu^9*x-15441355358208*nu^8*x^2-64761197690880*nu^9*z+406631655680*nu^9-9373592346624*nu^8*x-67304119173120*nu^7*x^2+5147118452736*nu^8*z-474686583552*nu^8-7416246435840*nu^7*x+19851218436096*nu^6*x^2+22434706391040*nu^7*z+120720052224*nu^7+5979118878720*nu^6*x-6617072812032*nu^6*z+240838892160*nu^6+1047930421248*nu^5*x-139015302912*nu^5-854896370688*nu^4*x-59549217984*nu^4-47142411264*nu^3*x+28651566848*nu^3+11170640640*nu^2+916915200*nu+21846016,
-rho^2+x^2+z
