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

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

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