Sometimes you just have to be creative with your homework.  With my vision trying to even distinguish some of these symbols used in the International Phonetic Alphabet (IPA) for linguists can be challenging. (Photo description for my VI friends: This is a picture collage and the top photo shows text in the International Phonetic Alphabet with English translations.  Some letters are underlined in purple, red, green, and pink.  The second half of the photo is my notes show symbols that surround the underlined symbols in the other picture).