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

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

*GRAMMAR*
tufa -> GREEN 
 zup -> PURPLE 
 blicket -> YELLOW 
 lug -> PINK 
 x1 fep x2 -> [x1] [x2] 
 x1 wif -> [x1] [x1] 
 u1 gazzer x1 -> [u1] [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 