Problem: S ( '' ess '' , plural '' esses '' ) is the language letter in the modern English alphabet and the ISO 19th Latin alphabet .
S ( named '' ess '' , plural '' esses '' ) is the basic letter in the Modern English alphabet and the ISO 19th Latin alphabet .
OPTIONS:
- no
- yes
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A: yes

Problem: The isogonal conjugates of the Fermat points are the isodynamic points and vice versa .
The isogonal conjugates of the fermat points are isodynamic points and vice versa .
OPTIONS:
- no
- yes
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A: yes

Problem: Spinoza 's father was born roughly a century after this forced conversion in the small Portuguese city of Vidigueira , near Beja in Alentejo .
Spinoza 's father was born about a century after this forced conversion in the small Portuguese city of Vidigueira , near Beja in Alentejo .
OPTIONS:
- no
- yes
-+-
A:
yes