*SUPPORT*
IN: dax wif OUT: PURPLE PURPLE PURPLE
IN: dax blicket dax OUT: PURPLE PINK PURPLE
IN: dax kiki blicket lug dax OUT: PURPLE PURPLE PINK
IN: blicket lug fep OUT: GREEN PINK
IN: fep kiki tufa OUT: GREEN YELLOW
IN: fep tufa wif lug tufa OUT: YELLOW GREEN YELLOW YELLOW YELLOW
IN: tufa fep kiki tufa lug fep OUT: GREEN YELLOW GREEN YELLOW
IN: blicket blicket kiki blicket lug tufa OUT: YELLOW PINK PINK PINK
IN: dax kiki blicket OUT: PURPLE PINK
IN: fep wif lug tufa OUT: YELLOW GREEN GREEN GREEN
IN: dax wif lug tufa OUT: YELLOW PURPLE PURPLE PURPLE
IN: fep kiki fep OUT: GREEN GREEN
IN: fep kiki blicket lug fep lug fep OUT: GREEN GREEN GREEN PINK
IN: fep wif OUT: GREEN GREEN GREEN

*QUERY*
IN: tufa fep tufa wif OUT: YELLOW GREEN YELLOW YELLOW YELLOW
IN: fep OUT: GREEN
IN: blicket kiki fep OUT: PINK GREEN
IN: blicket OUT: PINK
IN: tufa OUT: YELLOW
IN: tufa fep kiki fep lug dax OUT: PURPLE YELLOW GREEN GREEN
IN: blicket blicket wif lug dax OUT: PURPLE PINK PINK PINK PINK
IN: dax OUT: PURPLE
IN: tufa dax dax kiki fep OUT: YELLOW PURPLE PURPLE GREEN
IN: tufa wif OUT: YELLOW YELLOW YELLOW

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