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

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

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