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

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

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