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

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

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