#Basic method
Axiom: Frame(2)+(30)F(5)+(120)F(5)+(120)F(5)
#Procedural method
#Axiom: Frame(2)+F(5)+F(5)+F(5)+F(5)+F(5)+F(5)
# Or equivalently:
#Axiom:
#    nproduce Frame(2)
#    for i in range(6):
#        nproduce +F(5)

derivation length: 1
production:


interpretation:


endlsystem
