#= sunday letter: f, rule number: 24, next: 2047, prev: 1974
01-13=Epi1-0a;;1570 1888 1906 DA
01-14=Epi1-0a;;Newcal
01-22=Epi2-0;;1888 1906
02-08=Epi4-6;;DA
02-09=Epi5-2~Epi5-4~A;;DA
02-09=Epi4-6~B;;1570 1888 1906