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

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

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