*SUPPORT*
IN: blicket wif dax OUT: PINK BLUE
IN: blicket OUT: PINK
IN: gazzer kiki fep wif fep OUT: RED GREEN GREEN GREEN GREEN
IN: dax OUT: BLUE
IN: dax wif blicket OUT: BLUE PINK
IN: fep kiki blicket OUT: GREEN PINK PINK
IN: gazzer wif dax OUT: RED BLUE
IN: blicket kiki dax OUT: PINK BLUE BLUE
IN: gazzer OUT: RED
IN: dax kiki fep wif fep OUT: BLUE GREEN GREEN GREEN GREEN
IN: gazzer blicket kiki blicket dax OUT: RED PINK PINK BLUE PINK BLUE
IN: gazzer kiki blicket kiki dax OUT: RED PINK BLUE BLUE PINK BLUE BLUE
IN: fep OUT: GREEN
IN: gazzer blicket OUT: RED PINK

*QUERY*
IN: blicket wif blicket OUT: PINK PINK
IN: blicket gazzer zup dax OUT: PINK BLUE RED RED
IN: dax wif dax OUT: BLUE BLUE
IN: gazzer kiki dax OUT: RED BLUE BLUE
IN: gazzer kiki fep wif blicket OUT: RED GREEN PINK GREEN PINK
IN: blicket gazzer wif gazzer OUT: PINK RED RED
IN: blicket blicket OUT: PINK PINK
IN: blicket dax OUT: PINK BLUE
IN: dax dax dax kiki dax OUT: BLUE BLUE BLUE BLUE BLUE
IN: blicket zup fep kiki dax OUT: GREEN BLUE BLUE PINK PINK

*GRAMMAR*
gazzer -> RED 
 blicket -> PINK 
 fep -> GREEN 
 dax -> BLUE 
 u1 kiki x1 -> [u1] [x1] [x1] 
 u1 wif u2 -> [u1] [u2] 
 u1 zup x1 -> [x1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 