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

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

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