You will need a visa for Dubai and for that you will need to be sponsored by an UAE citizen. You can also read here:
guide.theemiratesnetwork.com
Also, the citizens of the Federative Republic of Brazil are exempted from visa for Thailand and they can stay for 30days in Thailand on each visit.
Moreover, only the people having the travel documents issued by the following require a visa to enter Singapore:
Commonwealth of Independent States* (Except Diplomatic/Official/Service passport holders for a stay of up to 30 days ) People's Republic of China (Except Diplomatic/Service/Public Affairs passport holders for a stay of up to 30 days), visitors holding Hong Kong Document of Identity, Macao Special Administrative Region (MSAR) Travel Permit, Palestinian Authority Passport, Refu.
guide.theemiratesnetwork.com
Also, the citizens of the Federative Republic of Brazil are exempted from visa for Thailand and they can stay for 30days in Thailand on each visit.
Moreover, only the people having the travel documents issued by the following require a visa to enter Singapore:
Commonwealth of Independent States* (Except Diplomatic/Official/Service passport holders for a stay of up to 30 days ) People's Republic of China (Except Diplomatic/Service/Public Affairs passport holders for a stay of up to 30 days), visitors holding Hong Kong Document of Identity, Macao Special Administrative Region (MSAR) Travel Permit, Palestinian Authority Passport, Refu.
