01-12=Epi1-0a;;
01-31=Epi4-2~Epi4-4~A;;
04-15=Pasc1-1~B;;
unsolved=Pasc4-0;;
05-16=Pasc5-5~B;;
05-21=Pasc6-3~B;;
06-02=Pent01-1~B;;
07-27=Pent09-0~B;;
08-22=083-0~B;;
09-16=093-1;;
10-29=105-0;;
10-30=105-1;;
11-02=111-0~B;;
unsolved=114-2 114-4 114-5 114-6;;
11-26=115-1~115-2~115-3~B;;