01-11=Epi1-0a;;
01-28=Epi3-3~B;;
01-30=Epi4-2~Epi4-4~A;;
05-20=Pasc6-3~B;;
06-02=Pent01-1~B;;
07-27=Pent09-0~B;;
unsolved=083-0;;
09-16=093-2;;
10-29=105-0;;
unsolved=114-2 114-4 114-5 114-6;;
11-26=115-1~115-2~115-3~115-4~B;;