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

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

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