*SUPPORT*
IN: zup blicket OUT: GREEN GREEN GREEN
IN: kiki gazzer lug blicket OUT: YELLOW YELLOW PINK PINK PINK
IN: wif OUT: PURPLE
IN: lug lug OUT: PINK PINK
IN: wif blicket OUT: PURPLE PURPLE PURPLE
IN: zup OUT: GREEN
IN: lug blicket OUT: PINK PINK PINK
IN: kiki OUT: YELLOW
IN: wif gazzer kiki zup OUT: PURPLE PURPLE YELLOW GREEN
IN: kiki blicket OUT: YELLOW YELLOW YELLOW
IN: wif kiki kiki gazzer wif OUT: PURPLE YELLOW YELLOW PURPLE YELLOW YELLOW PURPLE
IN: zup lug OUT: GREEN PINK
IN: kiki lug kiki blicket fep zup OUT: YELLOW PINK YELLOW YELLOW YELLOW GREEN
IN: lug OUT: PINK

*QUERY*
IN: wif wif blicket fep wif OUT: PURPLE PURPLE PURPLE PURPLE PURPLE
IN: zup fep wif OUT: GREEN PURPLE
IN: zup blicket fep zup OUT: GREEN GREEN GREEN GREEN
IN: zup blicket gazzer wif fep lug OUT: GREEN GREEN GREEN GREEN GREEN GREEN PURPLE PINK
IN: lug fep zup OUT: PINK GREEN
IN: kiki fep kiki fep lug fep wif OUT: YELLOW YELLOW PINK PURPLE
IN: wif blicket fep zup OUT: PURPLE PURPLE PURPLE GREEN
IN: zup kiki fep lug OUT: GREEN YELLOW PINK
IN: lug lug fep lug fep lug OUT: PINK PINK PINK PINK
IN: kiki blicket gazzer zup fep zup OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW GREEN GREEN

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