*SUPPORT*
IN: blicket fep tufa lug OUT: GREEN GREEN YELLOW
IN: gazzer wif OUT: BLUE BLUE
IN: blicket OUT: YELLOW
IN: tufa lug OUT: GREEN GREEN
IN: blicket wif OUT: YELLOW YELLOW
IN: gazzer lug OUT: BLUE BLUE
IN: tufa blicket OUT: GREEN YELLOW
IN: blicket zup OUT: YELLOW RED
IN: zup zup blicket fep tufa lug OUT: RED RED GREEN GREEN YELLOW
IN: zup lug OUT: RED RED
IN: gazzer fep tufa fep gazzer wif OUT: BLUE BLUE GREEN BLUE
IN: tufa gazzer fep zup zup tufa gazzer OUT: GREEN RED RED GREEN BLUE BLUE
IN: blicket lug OUT: YELLOW YELLOW
IN: gazzer OUT: BLUE

*QUERY*
IN: blicket zup lug OUT: YELLOW RED RED
IN: blicket tufa OUT: YELLOW GREEN
IN: gazzer tufa wif OUT: BLUE GREEN GREEN
IN: gazzer fep gazzer lug OUT: BLUE BLUE BLUE
IN: zup wif OUT: RED RED
IN: tufa wif OUT: GREEN GREEN
IN: tufa OUT: GREEN
IN: zup zup wif OUT: RED RED RED
IN: zup OUT: RED
IN: tufa fep blicket fep blicket wif OUT: YELLOW YELLOW YELLOW GREEN

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