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

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

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