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

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

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