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

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

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