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

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

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