- 2Significado: overturepreclusion proem prelude prefaceprologue voluntary introduction
- 3Significado: orientationadjustment introduction bearings briefing
- 4Significado: preliminariesgroundwork introduction preface preparationpreamble preclusion prologue prelude
- 5Significado: briefingadjustment introduction bearings orientation
- 6Significado: admittanceaccess entrance entry introductionkey pass admission