[[7,2,1],[-4,6,1],{"ps1":[8,5],"ps2":[7,-4],"ty":0},{"ps1":[5,6],"ps2":[2,3],"sig1":1,"sig2":1},[29,1],{"a":{"x":0,"y":55,"a":1},"b":{"x":17,"y":-57,"a":-2},"c":6,"n":0,"N":13,"t":4,"list":[[2,2,1],[3,2,0],[3,3,1],[2,3,0],[4,2,0]]},{"b":{"a":-51,"d":0},"N":11,"n":0,"c":2,"gt":0},{"a1":155,"a2":209,"c":4,"n":5,"t":3},{"gt":[1,0,0],"n":10,"tt":[1,2,0]},2]
[[1],[0],">","\\frac{3}{2}",[2,3],[0,2],"141",["54","126","54"],[1],[0,1,2]]