2. RULE 2: The verbs that end in "e" are added the "d". EXAMPLE: Complete: Completed (completar) Lived: Lived (vivir)
3. RULE 3: Verbs that end in "y" preceded by a vowel we increase "ed". EXAMPLE: Enjoy: Enjoyed (gozar) Play: Played (jugar)
4. RULE 5: The verbs ending in a consonant preceded by a single vowel and having the greatest voice strength in the last syllable we doubled the consonant and increased "ed". EXAMPLE: Stop: Stopped (parar) Scrub: Scrubbed (atornillar)
5. RULE 1: Generally to form the past of regular verbs we increase "ed".
5.1. EXAMPLE: Listen: Listened (escuchar) Start: Started (empezar)
6. RULE 4: The verbs that end in "y" preceded by a consonant we interchange the Greek "y" for "i" Latin and we increase "ed". EXAMPLE: Copy: Copied (copiar)