1markClass [acute grave] <anchor 500 700> @TOP_MARKS; 2markClass macron <anchor 500 750> @TOP_MARKS; 3markClass [cedilla] <anchor 500 -10> @BOTTOM_MARKS; 4markClass [ogonek] <anchor 800 -10> @OGONEK; 5 6feature test { 7 8 pos ligature [c_t s_t] <anchor 500 800> mark @TOP_MARKS <anchor 500 -200> mark @BOTTOM_MARKS 9 ligComponent <anchor 1500 800> mark @TOP_MARKS <anchor 1500 -200> mark @BOTTOM_MARKS <anchor 1550 0> mark @OGONEK; 10 11 pos ligature f_l <anchor 300 800> mark @TOP_MARKS <anchor 300 -200> mark @BOTTOM_MARKS 12 ligComponent <anchor 600 800> mark @TOP_MARKS <anchor 600 -200> mark @BOTTOM_MARKS; 13 14 pos ligature [f_f_l] <anchor 300 800> mark @TOP_MARKS <anchor 300 -200> mark @BOTTOM_MARKS 15 ligComponent <anchor 600 800> mark @TOP_MARKS <anchor 600 -200> mark @BOTTOM_MARKS 16 ligComponent <anchor 900 800> mark @TOP_MARKS <anchor 900 -200> mark @BOTTOM_MARKS; 17 18} test; 19