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

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

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