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

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

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