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

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

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