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

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

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