Complete the text with suitable prepositions:
In Bangladesh, the legal age (a) ______ marriage (b) ______ girls is 18. However, 33 % of our girls get married before they are 15 and 60 % (c) ______ them become mothers (d) ______ the time they reach 19. When an adolescent girl gets married, she usually drops (e) ______ of school and thus loses her mobility. She gets confined (f) ______ full time work (g) ______ her in-law's household. She loses social status and all the opportunities (h) ______ economic independence. (i) ______ her in-law's house, she gets marginalized. She becomes vulnerable (j) ______ all sorts of abuse, including dowry related violence.