*SUPPORT*
IN: tufa wif lug kiki OUT: BLUE BLUE GREEN BLUE BLUE
IN: gazzer kiki kiki OUT: PINK PINK PINK PINK
IN: lug OUT: BLUE
IN: gazzer blicket lug OUT: PINK BLUE
IN: fep blicket gazzer OUT: RED PINK
IN: lug blicket gazzer kiki OUT: BLUE PINK BLUE PINK
IN: tufa kiki OUT: GREEN GREEN
IN: lug lug gazzer blicket lug kiki OUT: BLUE BLUE PINK BLUE BLUE BLUE PINK BLUE
IN: tufa blicket gazzer OUT: GREEN PINK
IN: fep gazzer fep kiki OUT: RED PINK RED RED PINK RED
IN: gazzer blicket tufa kiki OUT: PINK GREEN PINK GREEN
IN: tufa blicket lug OUT: GREEN BLUE
IN: tufa tufa lug kiki OUT: GREEN GREEN BLUE GREEN GREEN BLUE
IN: fep OUT: RED

*QUERY*
IN: lug blicket tufa OUT: BLUE GREEN
IN: tufa OUT: GREEN
IN: fep blicket gazzer kiki OUT: RED PINK RED PINK
IN: fep blicket tufa OUT: RED GREEN
IN: lug wif gazzer blicket tufa OUT: PINK GREEN BLUE PINK GREEN
IN: lug blicket gazzer OUT: BLUE PINK
IN: gazzer blicket gazzer OUT: PINK PINK
IN: gazzer blicket fep OUT: PINK RED
IN: gazzer OUT: PINK
IN: lug kiki kiki kiki OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE

*GRAMMAR*
gazzer -> PINK 
 tufa -> GREEN 
 lug -> BLUE 
 fep -> RED 
 x1 wif x2 -> [x2] [x1] [x2] 
 x1 kiki -> [x1] [x1] 
 u1 blicket u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 