#= sunday letter: e, rule number:  9, next: 2059, prev: 1997
01-20=Epi2-0;;1888 1906
01-25=Epi3-3~A;;DA
04-08=Pasc1-1~B;;1570 1888 1906 DA M1930
04-09=Pasc1-1;;M1617
04-21=Pasc3-0;;1888 1906
07-07=Pent07-0;;1570 1888 1906