h2o 
c Cell Card
  2  0          8 $pustota
  3  0         -7 $water
  4  0         #2 #5 #6 #7 #8 #9 #10 #11 #12 #13 #3 #14 $circle
  5  0         -1 2 -5 6 3 -4$square1
  6  0          1 -9 -5 6 3 -4$square2
  7  0          1 -9 -10 5 3 -4 $square3
  8  0         -1 2 -10 5 3 -4$square4
  9  0         -2 13 -10 5 3 -4$square5
  10  0        -2 13 -5 6 3 -4$square6
  11  0        -2 13 -6 11 3 -4$square7
  12  0        -1 2 -6 11 3 -4$square8
  13  0        -9 1 -6 11 3 -4$square9
  14  0         14 -15 6 -5 2 -1 $source  

c  ___________________________________________________________
c Surface Card - Poverhnosti
 1    py  10
 2    py -10
 3    px  0
 4    px  1
 5    pz  10
 6    pz -10
 7    RPP -9.9999 -0.9999 -99.9999 99.9999 -99.9999 99.9999
 8    so  200
 9    py  30 
 10   pz  30
 11   pz -30 
 13   py -30
 14   px -30
 15   px -11
c

c  ___________________________________________________________
c Data Card  
mode n
imp:n 0 2 1 1 1 1 1 1 1 1 1 1 1
sdef sur=15 pos=-11 0 0 rad=d2 dir=1 erg=d1 nrm=1 
si2 10
sp1 -2
F1:n 3
m2   1001 0.66667 8016 0.33333 $water
nps 1e6
print