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

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

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