define mjg  c.n4,a.n6,t.o4,g.o6,g.n7,a.n7,t.c5m,c.c5,g.c8,a.c8,t.c6,c.c6,g.c5,a.c5
define mig  c.o2,t.o2,g.n3,g.n2,a.n3,a.c2
define tocompl t.o4,t.n3,c.n4,c.n3,c.o2,g.o6,g.n1,g.n2,a.n6,a.n1
define basen c.c2,c.c4,c.n1,t.c4,t.c2,t.c5,t.n1,g.c2,g.c4,g.n9,g.c6,a.c4,a.n9,a.c6
define base  mjg,mig,tocompl,basen  
define sugar (*.O5*,*.C5*,*.C4*,*.O4*,*.C3*,*.O3*,*.C2*,*.C1*) and not protein                                          
define phosacid (*.P,*.O1P,*.O2P)
define base2 dna and not backbone
define polard (oxygen,nitrogen) and dna
define hydroph carbon and dna
restrict none
zoom 200

select within (3.5, polar) and sugar and polard
cpk 200
color orange
select within (3.5, selected) and polar
cpk 200
color blue
echo Polar, with sugar
pause 
 
restrict none
select within (4.5, hydrophobic) and sugar and hydroph
cpk 200
color orange
select within (4.5, selected) and hydrophobic
cpk 200
color blue
echo hydrophobic, with sugar 
Pause
 
restrict none
select within (3.5, polar) and *.O?P 
cpk 200
color orange
select within (3.5, selected) and polar
cpk 200
color blue
echo polar, with phosphacid
Pause

restrict none
select within (4.5, hydrophobic) and phosphorus and dna
cpk 200
color orange
select within (4.5, selected) and hydrophobic
cpk 200 
color blue
echo hydrophobic, with phosphacid
Pause

restrict none
select within (3.5, polar) and mjg and polard
cpk 200
color orange
select within (3.5, selected) and polar
cpk 200
color blue
echo polar, with mjg
Pause

restrict none
select within (4.5, hydrophobic) and mjg and hydroph
cpk 200
color orange
select within (4.5, selected) and hydrophobic
cpk 200
color blue
echo hydrophpbic, with mjg
Pause

restrict none
select within (3.5, polar) and mig and polard
cpk 200
color orange
select within (3.5,selected) and polar
cpk 200
color blue
echo  polar, with mig
Pause

restrict none
select within (4.5, hydrophobic) and mig and hydroph
cpk 200
color orange
select within (4.5, selected) and hydrophobic
cpk 200
color blue
echo hydrophobic, with mig