Message in Arabic (العربية)
Grammar has no root rule. You must specify a rule to activate in the grammar constructor.
Unlocalized message
Grammar has no root rule. You must specify a rule to activate in the grammar constructor.
Search by GoogleGrammar has no root rule. You must specify a rule to activate in the grammar constructor.
Grammar has no root rule. You must specify a rule to activate in the grammar constructor.
Search by Google