Sonnet 30 up of fourteen lines in three quatrains and a couplet, rhyming "abab cdcd efef gg". While using the rhyming and metrical structure of the 'English' or 'Surreyan' sonnet, Shakespeare often also reflected the rhetorical form of the Italian form also known as the Petrarchan sonnet. It divides the sonnet into two parts: the "octet" (the first eight lines) usually states and develops the subject, while the "sestet" (the last six lines) winds up to a climax. Thus a change in emphasis, known as the "volta", occurs between the end of the eighth and the beginning of the ninth lines —
Sonnet 10 a different form. Sonnet 10 is a typical English or Shakespearean sonnet. The English sonnet consists of three quatrains followed by a couplet, and follows the typical rhyme scheme of the form: "". It is written in iambic pentameter, a type of poetic metre based on five pairs of metrically weak/strong syllabic positions per line. Line ten exemplifies a regular iambic pentameter line: ...while the first two lines exhibit, respectively, a final extrametrical syllable (or "feminine ending"), and a likely initial reversal: Though this is not the only possible scansion of the first two lines, the extra emphasis demanded by