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

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

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