*SUPPORT*
IN: blicket fep OUT: GREEN PURPLE
IN: lug dax OUT: BLUE PINK
IN: dax zup blicket OUT: PINK GREEN
IN: fep lug OUT: PURPLE BLUE
IN: fep zup blicket OUT: PURPLE GREEN
IN: blicket zup dax OUT: GREEN PINK
IN: dax zup fep OUT: PINK PURPLE
IN: blicket wif wif OUT: GREEN GREEN GREEN GREEN
IN: fep zup fep wif wif OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: dax zup lug OUT: PINK BLUE
IN: fep OUT: PURPLE
IN: blicket dax OUT: GREEN PINK
IN: fep zup dax OUT: PURPLE PINK
IN: dax OUT: PINK

*QUERY*
IN: blicket fep wif OUT: GREEN PURPLE GREEN PURPLE
IN: blicket wif OUT: GREEN GREEN
IN: lug zup blicket OUT: BLUE GREEN
IN: blicket fep zup fep OUT: GREEN PURPLE PURPLE
IN: dax zup dax OUT: PINK PINK
IN: dax dax dax zup lug OUT: PINK PINK PINK BLUE
IN: dax wif OUT: PINK PINK
IN: lug OUT: BLUE
IN: fep zup lug wif OUT: PURPLE BLUE PURPLE BLUE
IN: fep zup fep OUT: PURPLE PURPLE

*GRAMMAR*
fep -> PURPLE 
 dax -> PINK 
 lug -> BLUE 
 blicket -> GREEN 
 x1 wif -> [x1] [x1] 
 u1 zup u2 -> [u1] [u2] 
 x1 kiki x2 -> [x1] [x2] [x1] [x1] [x2] [x2] 
 u1 x1 -> [u1] [x1] 
 