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

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

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