z=(t,r)=>(h=i=>9e13/(i|0)%1,n=y=>(k=h(y+=r*5))+(x=y%1)*x*(3-2*x)*(h(y+1)-k),s=(d,o)=>(t>0)*sin(t*2**((m*12/7|0)/12)+(o||0))*exp(-d*t),t=abs(39-(t/4e4+36)%78)+(r&2)*19/8,m=56+(t|0),t%=1,s(18)/2+s(3)-s(3,n(t*120)/3+n(t*950)/15)),[z(t,2)+z(t,4),z(t,3)+z(t,5)]