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

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

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