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

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

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