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

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

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