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

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

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