*SUPPORT*
IN: wif fep OUT: PINK PINK PINK PINK PINK
IN: wif kiki OUT: PINK PINK
IN: wif wif tufa blicket OUT: BLUE PINK PINK
IN: wif tufa gazzer OUT: RED PINK
IN: blicket wif tufa lug tufa blicket OUT: BLUE YELLOW BLUE PINK
IN: blicket OUT: BLUE
IN: lug fep OUT: YELLOW YELLOW YELLOW YELLOW YELLOW
IN: gazzer lug tufa gazzer OUT: RED RED YELLOW
IN: lug wif wif tufa gazzer OUT: RED YELLOW PINK PINK
IN: gazzer fep OUT: RED RED RED RED RED
IN: wif OUT: PINK
IN: lug blicket OUT: YELLOW BLUE
IN: gazzer OUT: RED
IN: blicket kiki kiki OUT: BLUE BLUE BLUE BLUE

*QUERY*
IN: blicket fep tufa blicket OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: lug OUT: YELLOW
IN: wif wif kiki tufa wif OUT: PINK PINK PINK PINK PINK
IN: lug tufa gazzer OUT: RED YELLOW
IN: wif kiki kiki OUT: PINK PINK PINK PINK
IN: lug gazzer OUT: YELLOW RED
IN: lug lug kiki OUT: YELLOW YELLOW YELLOW YELLOW
IN: blicket blicket OUT: BLUE BLUE
IN: lug gazzer tufa gazzer kiki OUT: RED YELLOW RED RED YELLOW RED
IN: blicket fep OUT: BLUE BLUE BLUE BLUE BLUE

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