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

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

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