She arranged a tray of cocktail sandwiches for the reception.

She served a cocktail sandwich to each guest as they arrived.

I brought two sandwich sudokus to the puzzle club to challenge everyone during the meeting.

I solved a challenging sandwich sudoku that required using the outside clues to sum the digits sandwiched between the digits 1 and 9 in each row and column.

The sandwich-man waited patiently outside the bookstore, hoping someone would notice his hand-painted sign.

The sandwich-men marched down the avenue, advertising the new bakery with cheerful smiles.

The engineers applied the sandwich theory to predict how the composite beam would bend under load.

The contractor ordered more sandwich panels to finish the cold storage facility.

The aircraft's floor was reinforced with a sandwich panel to reduce weight while maintaining rigidity.

I bought a pack of colorful sandwich picks for the party to keep the sandwiches intact.