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

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

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