(1) Faʻamaloloina Chlorophyll Synthesis ma Faʻaleleia Laʻau Ataʻo. Puipuia le vave totoina le le manuia, faʻalauiloaina lanu; Faʻalauiloa aʻa o le tupu, faia i totonu o laʻau laʻau o loʻo faʻaaogaina le toniga, puipuia le samasama o lau.
(2) Faʻaleleia le eleele: faʻaopopo le eleele o loʻo iai, e faʻaleleia ai le palapala, faʻaleleia le eleele, faʻaleleia le atoatoa, faʻaleleia le lelei o le fetiniga. Faaleleia Lelei: Faʻaleleia le tofo, faʻaleleia uiga ma faʻateleina fua.