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

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

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