หรือไม่ก็

We should buy him perfume or else a scarf.

Pink lipstick, or else red, is very interesting.

If the gifts are sold out, give the recipient a gift voucher or else money.

He wants wireless headphones or else another mouse.

Tomorrow, a friend will send me a fruit basket or else a scarf.

You must return the encyclopedia within seven days, or else pay a fine.

He must jump clear of the fence, or else he will get eliminated.