1. O lenei faasologa e faʻaaogaina se mamanu fou ma tutoʻatasi, o foliga vaaia e faʻapuʻupuʻu ma faʻamalositino.
2. O le faasologa atoa o mamanu e ogatasi ma le mataupu faavae o le inisinia o le tino o le tagata;
3. O faʻataʻitaʻiga uma e faʻaaogaina paipa oval lamolemole faʻamalosia e faʻamautinoa ai le saogalemu o oloa;
4. O lenei faasologa e aofia ai meafaigaluega fa'aa'oa'oga ituaiga tautau, lagolago fa'aa'oa'oga, malosi, nofoa ma isi meafaigaluega, ua mamanuina mo le malosi sili ona faigata ma su'esu'ega ma atina'e a le tagata fa'aoga, fetu'una'i i a'oa'oga malosi maualuga;
5. O meafaigaluega taitasi ua mamanuina e faʻaopoopo i lau vaega o le faʻatulagaina o meafaigaluega, e mafai ona fetuʻunaʻi pe tele-galuega mo meafaigaluega aʻoaʻoga.