*SUPPORT*
IN: kiki blicket kiki OUT: PURPLE PURPLE
IN: kiki blicket gazzer wif OUT: PURPLE PINK PURPLE PINK
IN: gazzer blicket tufa OUT: PINK RED
IN: tufa blicket kiki OUT: RED PURPLE
IN: kiki wif OUT: PURPLE PURPLE
IN: gazzer lug OUT: PINK GREEN
IN: lug tufa OUT: GREEN RED
IN: kiki dax lug OUT: GREEN PURPLE GREEN
IN: gazzer blicket kiki OUT: PINK PURPLE
IN: gazzer OUT: PINK
IN: kiki OUT: PURPLE
IN: gazzer dax lug tufa OUT: GREEN RED PINK GREEN RED
IN: gazzer blicket lug OUT: PINK GREEN
IN: kiki blicket gazzer gazzer dax kiki wif OUT: PURPLE PURPLE PURPLE PINK PINK PURPLE PURPLE

*QUERY*
IN: tufa wif wif OUT: RED RED RED RED
IN: lug blicket gazzer tufa OUT: GREEN PINK RED
IN: gazzer blicket kiki lug kiki OUT: PINK PURPLE GREEN PURPLE
IN: tufa kiki kiki dax lug dax gazzer OUT: PINK GREEN RED PURPLE PURPLE GREEN PINK
IN: gazzer kiki blicket gazzer OUT: PINK PURPLE PINK
IN: lug OUT: GREEN
IN: tufa OUT: RED
IN: kiki gazzer lug blicket lug dax kiki OUT: PURPLE PURPLE PINK GREEN GREEN PURPLE
IN: tufa blicket gazzer tufa OUT: RED PINK RED
IN: tufa blicket kiki gazzer OUT: RED PURPLE PINK

*GRAMMAR*
tufa -> RED 
 lug -> GREEN 
 gazzer -> PINK 
 kiki -> PURPLE 
 x1 dax x2 -> [x2] [x1] [x2] 
 x1 wif -> [x1] [x1] 
 u1 blicket x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 