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

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

*GRAMMAR*
lug -> PURPLE 
 kiki -> GREEN 
 blicket -> BLUE 
 gazzer -> RED 
 u1 zup -> [u1] [u1] 
 x1 fep x2 -> [x2] [x1] 
 u1 wif u2 -> [u2] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 