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

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

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