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

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

*GRAMMAR*
blicket -> RED 
 zup -> PURPLE 
 kiki -> GREEN 
 gazzer -> PINK 
 u1 lug -> [u1] [u1] 
 u1 tufa u2 -> [u2] [u1] 
 u1 wif -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 