a. Eustachian tube – Cartilaginous part b. Eustachian tube – Isthmus c. Tympanic membrane d. External acoustic meatus e. Levator veli palantini muscle f. Styloid process g. Styloglossus muscle h. Stylopharyngeal muscle i. Stylohyoid ligament j. Stylohyoid muscle k. Posterior belly of digastric muscle l. Sternocleidomastoid muscle m. Ascending pharyngeal artery n. Superior pharyngeal constrictor muscle o. Buccinator muscle p. Internal carotid artery q. Internal jugular vein r. Occipital artery s. Maxillary artery (2x) t. Facial artery (2x) u. Superior thyroid artery v. Ansa cervicalis w. Submadibular gland x. Ramus of the mandible y. Lingual nerve* z. Inferior alveolar nerve*