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

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

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