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

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

*GRAMMAR*
blicket -> YELLOW 
 zup -> RED 
 wif -> GREEN 
 tufa -> PINK 
 u1 lug -> [u1] [u1] 
 x1 gazzer -> [x1] [x1] 
 x1 kiki x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 