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

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

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