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

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

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