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

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

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