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

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

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