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

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

*GRAMMAR*
kiki -> PINK 
 gazzer -> RED 
 tufa -> GREEN 
 blicket -> BLUE 
 x1 lug -> [x1] [x1] 
 u1 zup -> [u1] [u1] 
 u1 fep u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 