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

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

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