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

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

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