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

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

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