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

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

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