| A disyllable consists of two syllables, and a trisyllable of three. |
| Each line ends with a trisyllable or a tetrasyllable, with dissyllabic rhyme running through the quatrain. |
| The signal of the middle syllable of each trisyllable pronunciation is then extracted to make a synthesis unit. |
| Unless we are to pronounce this as a trisyllable a word must have dropped out of this line. |
| A disyllable or disyllabic word has two syllables, a trisyllable or trisyllabic word has three. |
| We must either make the form variable, or else treat the word de-y-nous as a trisyllable. |
