Practised 12 positions on Checkmate Patterns I
Practised 8 positions on The Skewer
Practised 8 positions on The Pin
Practised 3 positions on Checkmate Patterns II
Practised 2 positions on The Fork
Practised 8 positions on The Pin
Practised 3 positions on Checkmate Patterns II
Practised 2 positions on The Fork