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

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

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