The spelling of the word "Wronski" could pose a challenge as it does not follow English phonetic rules. It originates from Poland and is pronounced [vɾɔɲski] in Polish. The "w" is actually a "v" sound in Polish, and the "r" is pronounced as a trilled r. The "o" has a nasal sound like "on", and the "ń" is a nasal n sound as well. The "ski" ending is pronounced with an "sh" sound in English. Therefore, the correct phonetic transcription of Wronski is [vɾɔɲʃki].