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

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

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