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Table 1 Table of possible associations between utterances and gestures (examples are excerpted)

From: Improvement of multimodal gesture and speech recognition performance using time intervals between gestures and accompanying speech

Keyword/phrase
in utterance
Example
utterance(s)
Possible gesture
General ‘Here’ Pointing at an angle,
demonstratives   a segment, or a vertex
Demonstratives ‘This angle’ Pointing at/tracing
for angles   an angle
Demonstratives ‘This segment’ Tracing
for segments   a segment
Demonstratives ‘This point’ Pointing at
for points   a vertex
Expressions for ’Angle ADB’ Pointing at/tracing
angles/segment   a specific angle
  ‘70 degrees’