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

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

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