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

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

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