@shaper=ot
../fonts/gsub7_font1.otf;--features="test" --single-par --no-clusters --no-glyph-names --no-positions;U+0011,U+0012,U+0013,U+0014,U+0015;[17|23|24|20|21]
../fonts/gsub7_font2.otf;--features="test" --single-par --no-clusters --no-glyph-names --no-positions;U+0011,U+0012,U+0013,U+0014,U+0015;[17|23|29|20|21]
