study of study of rules for variations of floors


study of rules for floorvariations
 , study for rules of variations of floors

rules evolving
 , forgetting rules as study progresses

study of forgetting
 , study of nondisciplinary following of rules

 evolving rules as they are applied
 and as they are not applied 

study of floors for variation studies of rules

rules of study of  floorsstudy of rules for variations of floors

studystudy of floorsrules for of variations of floors

floors for rules of studying variational studies

study of variety of variations of floors to study without rules with rules

variations of floor

forgetting study

 die dämmerung