The spelling of the name "Jolanna" can be explained using the International Phonetic Alphabet (IPA). The first syllable is pronounced as "joʊ" which represents the diphthong /oʊ/ sound, as in the word "go". The second syllable, "lan", is pronounced as /læn/ with a short "a" sound, as in "cat". The final syllable, "na", is pronounced as /nə/, with a schwa sound, similar to the "u" in "but". Therefore, "Jolanna" is spelled phonetically as /joʊlænə/.