[{"da1":3,"hs1":[[3,1],[-3,2]],"da2":4,"hs2":[[3,1],[-3,1]],"type":1},{"da":0,"hs":[[2,1],[-1,1]],"b":0},{"da":0,"don":1,"hsda":[2,5],"hsdon":[4],"b":1,"lc":1},{"da":1,"chung":2,"hsda":[1,-5],"hschung":[2,5],"b":1,"lc":0},{"da":0,"chung":1,"hsda":[3,4],"hschung":[3,-2],"b":2,"lc":0},{"da":0,"hs":[[4,1],[3,1]],"don":1,"hsd":[-1],"b":1},{"c":2,"n":6,"start":{"x":30,"y":117.43110019803021},"arr":[{"d":367,"a":35},{"d":308,"a":90},{"d":270,"a":90}],"d":30,"t":1,"gt":1},{"c":1,"n":4,"start":{"x":30,"y":185.29240926918507},"arr":[{"d":252,"a":26},{"d":326,"a":80}],"gt":3,"x":0},{"a":5,"b":2,"c":3,"x":0},{"N":2,"a":12,"b":5,"c":1,"t":1}]
["9y-\frac{27}{2}xy+\frac{9}{2}x^2y","4x^2-4x+1","2y+5","2z^2+5y","/\/\\left(3x+4z\right)\times/\/\\left(3-2z\right)",["-y","4y+3"],"30","100","5","5"]
