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

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

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