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

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

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