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

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

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