Tulis hiji continuation for this paragraph - Dina 2019, Manumua competed for Tonga in the Oceania Weightlifting Championships in the women's +87 kg category. Manéhna nempatkeun tempat kalima di snatch, ngangkat 80 kg. Manumua ogé milu dina 2019 World Weightlifting Championships
, ngawakilan Tonga dina grup +87 kg awéwé. Manéhna ngangkat 96 kg dina snatch jeung 115 kg dina bersih & jerk, nempatkeun 19th.