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

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

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