1. spring   anual   trimestral   primavera   semestral   Hint Half-n-half Clue   2. monthly   trimestre   mensal   outono   anual   Half-n-half Clue   3. summer   semestral   semanal   verão   primavera   Half-n-half Clue   4. week   semana   quinzena   anual   outono   Half-n-half Clue   5. winter   outono   semanal   trimestre   inverno   Half-n-half Clue   6. annual   anual   outono   primavera   semana   Half-n-half Clue   7. half-yearly   verão   primavera   semestralmente   outono   Half-n-half Clue