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

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

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