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

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

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