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

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

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