k1 = 1/100; k2 = 1/100; k3 = 1/1000; k4 = 1/1000; k5 = 1/100; k6 = 1/1000; k7 = 1/100; k8 = 1/1000; k9 = 1/100; k10 = 1/1000; k11 = 1/100; k12 = 1/10; k13 = 1/1000; k14 = 1/100; k15 = 1/100; k16 = 1/100; k17 = 1/1000; k18 = 1/100; k19 = 1/1000; k20 = 1/100; k21 = 1/1000; k22 = 1/100; k23 = 1/1000; k24 = 1/100; k25 = 1/100; k26 = 1/1000; k27 = 1/10; k28 = 1/1000; k29 = 1/10; k30 = 1/1000; k31 = 1/100; k32 = 1/1000; k33 = 1/100; k34 = 1/1000; k35 = 1; k36 = 100; k37 = 100; k38 = 100; k39 = 299999999999999/1000000000000; k40 = 299999999999999/1000000000000; k41 = 200; k42 = 200; k43 = 100; k44 = 100; k45 = 299999999999999/1000000000000; k46 = 224999999999999/250000000000; k47 = 0; k48 = 0;