QUES: Death indeed not rarely ensues from the conflicts of rival males

correct the punctuation.

CORRECTED: Death, indeed, not rarely ensues from the conflicts of rival males.

QUES: Persons with severe disabilities often need a certain amount of personal assistance and this may be provided in accordance with a contractual scheme by formal helpers hereafter described as personal assistants or sometimes by informal helpers family members friends colleagues and so on

correct the punctuation.

CORRECTED: Persons with severe disabilities often need a certain amount of personal assistance, and this may be provided in accordance with a contractual scheme by formal helpers (hereafter described as personal assistants), or sometimes by informal helpers (family members, friends, colleagues and so on).

QUES: The domain covers some 30 ha 15 ha of Rasteau 8 ha of Seguret 12 ha of Sablet 5 ha of Plan de Dieu and 5 ha of Cotes du Rhone

correct the punctuation.

CORRECTED:
The domain covers some 30 ha. 1,5 ha of Rasteau 8 ha of Seguret, 12 ha of Sablet, 5 ha of Plan de Dieu and 5 ha of Cotes du Rhone.