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

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

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