assi 
   (( segid "   A" and resid 30   and name  H22 ))
   (( segid "   A" and resid 40   and name  O2  ))

      1.800     0.200     0.200
 assi 
   (( segid "   A" and resid 30   and name  H1  ))
   (( segid "   A" and resid 40   and name  N3  ))

      1.800     0.200     0.200
 assi 
   (( segid "   A" and resid 30   and name  O6  ))
   (( segid "   A" and resid 40   and name  H42 ))

      1.800     0.200     0.200