DEF_LOOKUP "ARM" PROCESS_BASE PROCESS_MARKS ALL DIRECTION LTR
IN_CONTEXT
 LEFT GROUP "ARM"
END_CONTEXT
AS_SUBSTITUTION
SUB GLYPH "uni0F74.altN72"
WITH GLYPH "uni0F74.altArm102"
END_SUB
SUB GLYPH "uni0F74.alt48"
WITH GLYPH "uni0F74.altArm168"
END_SUB
SUB GLYPH "uni0F74.altN36"
WITH GLYPH "uni0F74.altArm168"
END_SUB
SUB GLYPH "uni0F74.alt252"
WITH GLYPH "uni0F74.altArm336"
END_SUB
SUB GLYPH "uni0F74.altN192"
WITH GLYPH "uni0F74.altArmN144"
END_SUB
SUB GLYPH "uni0F74.altN216"
WITH GLYPH "uni0F74.altArmN144"
END_SUB
END_SUBSTITUTION