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

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

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