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

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

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