x1 = MAPKP
x2 = MEKP
x3 = RAFK
x4 = RAFP
x5 = K_1_0
x6 = K_1_1
x7 = K_1_2
x8 = K_2_0
x9 = K_2_1
x10 = K_2_2
x11 = K_3_0
x12 = K_3_1
x13 = K_K_1_0_2_2
x14 = K_K_1_1_2_2
x15 = K_K_2_0_3_1
x16 = K_K_2_1_3_1
x17 = K_MAPKP_1_1
x18 = K_MAPKP_1_2
x19 = K_MEKP_2_1
x20 = K_MEKP_2_2
x21 = K_RAFK_3_0
x22 = K_RAFP_3_1
x23 = S_m1_m1_m1
x24 = S_m1_m1_0
x25 = S_m1_m1_1
x26 = S_m1_0_m1
x27 = S_m1_0_0
x28 = S_m1_0_1
x29 = S_m1_1_m1
x30 = S_m1_1_0
x31 = S_m1_1_1
x32 = S_m1_2_m1
x33 = S_m1_2_0
x34 = S_m1_2_1
x35 = S_0_m1_m1
x36 = S_0_m1_0
x37 = S_0_m1_1
x38 = S_0_0_m1
x39 = S_0_0_0
x40 = S_0_0_1
x41 = S_0_1_m1
x42 = S_0_1_0
x43 = S_0_1_1
x44 = S_0_2_m1
x45 = S_0_2_0
x46 = S_0_2_1
x47 = S_1_m1_m1
x48 = S_1_m1_0
x49 = S_1_m1_1
x50 = S_1_0_m1
x51 = S_1_0_0
x52 = S_1_0_1
x53 = S_1_1_m1
x54 = S_1_1_0
x55 = S_1_1_1
x56 = S_1_2_m1
x57 = S_1_2_0
x58 = S_1_2_1
x59 = S_2_m1_m1
x60 = S_2_m1_0
x61 = S_2_m1_1
x62 = S_2_0_m1
x63 = S_2_0_0
x64 = S_2_0_1
x65 = S_2_1_m1
x66 = S_2_1_0
x67 = S_2_1_1
x68 = S_2_2_m1
x69 = S_2_2_0
x70 = S_2_2_1
x71 = S_RAFK_m1_m1_0
x72 = S_RAFK_m1_0_0
x73 = S_RAFK_m1_1_0
x74 = S_RAFK_m1_2_0
x75 = S_RAFK_0_m1_0
x76 = S_RAFK_0_0_0
x77 = S_RAFK_0_1_0
x78 = S_RAFK_0_2_0
x79 = S_RAFK_1_m1_0
x80 = S_RAFK_1_0_0
x81 = S_RAFK_1_1_0
x82 = S_RAFK_1_2_0
x83 = S_RAFK_2_m1_0
x84 = S_RAFK_2_0_0
x85 = S_RAFK_2_1_0
x86 = S_RAFK_2_2_0