p="penguin is"
s="penguins are"
r='odd','even'
n="not"
a="alone."
t=". The"
h=n+"hing"
d="and"
print 0,p,h,d,h,"is impossible.\n1",p,r[0],d,1,p,n,r[1]+t,p,"forever",a
for i in range(2,9):
    print i,s,r[i%2^1],d,i,s,n,r[i%2]+t,i,s,n,a
print 9,s,"too many",d,"the beer is",n,"enough for everyone."