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

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

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