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

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

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