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

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

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