1. E faʻaaogaina mo le tuʻufaʻatasia o meaʻai, ma e masani ona faʻaaogaina mo le sauniuniga o fualaau aina ma fua o le uaina.
2.E faʻaaogaina mo le faʻapipiʻiina o le faʻamautuina o le malamalama, faʻapipiʻi maualuga, faʻamaʻi siama, solvent organic.