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Table 3 Voice guidance list

From: New indoor navigation system for visually impaired people using visible light communication

Direction Distance Action Conjunction
to 1 o’clock about 1 meter please move on next
to 2 o’clock about 2meter please return then
to 3 o’clock about 3 meter please turn  
to 4 o’clock about 4 meter last[distance]  
to 5 o’clock about 5 meter here we are  
to 6 o’clock about 6 meter   
to 7 o’clock about 7 meter   
to 8 o’clock about 8 meter   
to 9 o’clock about 9 meter   
to 10 o’clock about 10 meter   
to 11 o’clock about 15meter   
to 12 o’clock about 20 meter