person 4 adults - work 4 bags - ac_unit A/C

person 4 adults - work 2 bags - ac_unit A/C

person 5 adults - work 2 bags - ac_unit A/C

person 5 adults - work 2 bags - ac_unit A/C

person 5 adults - work 2 bags - ac_unit A/C

person 2 adults - work 2 bags - ac_unit A/C

person 5 adults - work 2 bags - ac_unit A/C

person 2 adults - work 2 bags - ac_unit A/C

person 5 adults - work 2 bags - ac_unit A/C