How to order teh (tea) like a pro in Singapore. What are available options here?- Teh-O, tea with sugar only.- Teh O gau- Teh O po- Teh O siew dai- Teh- Teh gau- Teh po- Teh siew dai, tea with milk and less sugar- Teh gah dai, tea with milk and more sugar- Teh C, tea with evaporated milk and sugar - Teh C kosong, tea with milk and no sugar- Teh O kosong, tea without milk or sugar- Teh tarik, pulled teaDid I miss anything out? Add in comment below