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

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

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