Faʻamatalaga puʻupuʻu:

E aofia ai le teuina o kapeneta, avanoa auala, vitio mataʻituina faiga, talaʻaga pulega pulega, faʻailoga faʻailoaina sisitema ma isi subsystems, o se talafeagai lelei nofoaga, ma maualuga faʻaaogaina taimi, lelei tagata faʻaoga stickiness, maʻaʻa manaʻoga ma isi uiga. O le mea faigaluega kapeneta e lelei atoatoa e foia ai le nei vaivaiga ma fetaui ma le tagata faʻaaoga poto masani.