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

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

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