Filter set up advise please

I would like to kindly ask you for an advise on the following:

crewmaldives.com/resorts/adaaran-club-ra...out=&room_quantity=1

Please open the link above and you will find a filter where you can select the dates, number of rooms, adults and children.

We have the following 7 combinations of adults and children for 1 room type:

Standard room

1 Adult
2 Adults
3 Adults
2 Adults + 1 Child
2 Adults + 2 Children

2 below combinations do not need to be mentioned on the website, however need to be recognized by the filter once they are selected:

1 Adult + 1 Child = 2 Adults
1 Adult + 2 Children = 2 Adults + 1 Child

The filter doesn’t work very well on our side.

We need the filter to find and show only the combinations which are selected in the filter.

Could you please advise us how to set it up?

Hi,

Please make sure that you use our Rate plan to define the required occupancy for your room type, then try again.

Regards,