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

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

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