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

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

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