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

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

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