p 0 0 0
p 1 0 0
p 0 1 0
p 0 0 1

p 2 0 0
p 0 2 0
p 0 0 2

p 2.1 0 0
p 0 2.1 0
p 0 0 2.1

n 1 0 0
n 0 1 0
n 0 0 1

c 0 0 0
c 1 0 0
c 0 1 0
c 0 0 1

v 0 2 - 0
v 1 2 - 1
v 2 2 - 2

v 0 0 - 0
v 2 0 - 2
v 3 0 - 3

v 0 1 - 0
v 3 1 - 3
v 1 1 - 1

v 4 - - 1
v 5 - - 2
v 6 - - 3

v 7 - - 1
v 8 - - 2
v 9 - - 3

prim 3 0 1 2 -
prim 2 0 9 -
prim 1 12 -

prim 3 3 4 5 -
prim 2 0 10 -
prim 1 13 -

prim 3 6 7 8 -
prim 2 0 11 -
prim 1 14 -