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

*QUERY*
IN: tufa OUT: PINK
IN: blicket kiki OUT: YELLOW YELLOW
IN: lug gazzer kiki OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: tufa zup tufa OUT: PINK PINK
IN: tufa gazzer kiki OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: tufa tufa OUT: PINK PINK
IN: lug kiki OUT: GREEN GREEN
IN: lug OUT: GREEN
IN: lug gazzer OUT: GREEN GREEN GREEN GREEN
IN: tufa kiki OUT: PINK PINK

*GRAMMAR*
lug -> GREEN 
 wif -> RED 
 blicket -> YELLOW 
 tufa -> PINK 
 x1 gazzer -> [x1] [x1] [x1] [x1] 
 x1 zup x2 -> [x2] [x1] 
 x1 kiki -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 