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

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

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