Patterns using this form:
-ta [past, plain]
→ Jump Start 2 - Lesson 12
-ta + ato [after]
→ Jump Start 2 - Lesson 27
-ta + ra [conditional]
→ Jump Start 2 - Lesson 28
-ta + koto + ga + aru [experience]
→ Jump Start 2 - Lesson 29
-ta [past, plain]
→ Jump Start 2 - Lesson 12
-ta + ato [after]
→ Jump Start 2 - Lesson 27
-ta + ra [conditional]
→ Jump Start 2 - Lesson 28
-ta + koto + ga + aru [experience]
→ Jump Start 2 - Lesson 29