| Sub-strategies | N | % | F | Sig. |
Polite openers | Title/role | 52 | 36.11 | 7.794 | 0.021 |
Greeting | 22 | 15.28 | |||
Apology | 55 | 38.19 | |||
Impolite openers | Vocative | 5 | 3.47 | 0.538 | 0.631 |
Aggravator | 0 | 0 | |||
Polite head acts | Query-preparatory | 109 | 75.69 | 0.044 | 0.957 |
Suggestory-formula | 0 | 0 | |||
Strong hints | 0 | 0 | |||
Mild hints | 0 | 0 | |||
Impolite head acts | Mood derivable | 8 | 5.56 | 1.914 | 0.228 |
Want statement | 7 | 4.86 | |||
Hedged performatives | 20 | 13.89 | |||
Polite supportive moves | Preparatory | 37 | 25.69 | 6.162 | 0.011 |
Pre-commitment | 43 | 29.86 | |||
Imposition minimize | 38 | 26.39 | |||
Gratitude | 26 | 18.06 | |||
Reward | 17 | 11.81 | |||
Disarmer | 26 | 18.06 |