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

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

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