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

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

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