Give me a list of white wine varieties I should try

- Chardonnay
- Viura (a.k.a Macabeo and Macabeu) 
- Trebbiano
- Marsanne
- Savagnin
- Sauvignon Blanc
- Grenache Blanc
- Roussanne
- Riesling
- Grüner Veltliner
- Aligoté
- Jacquère
- Rkatsiteli
- Assyrtiko
- Pinot Gris (a.k.a. Pinot Grigio)
- Pinot Blanc
- Garganega
- Godello
- Clairette Blanche
- Bourboulenc
- Xarel-lo
- Gewürztraminer
- Viognier
- Chenin Blanc
- Semillon