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

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

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