Prem’s 1-2-1 theory

According to Prem’s 1-2-1 theory, then a sequence of 1-2-1 comes, the box just near to 2 will be empty and 2 alternate boxes on the sides will also be empty, and there will be mines in the middle boxes.

Example:

Here there are two 1-2-1 combinations circled in red and green. According to Prem’s 1-2-1 theory, the boxes near to 2 will be empty 2 alternate boxes on the sides will also be empty, and there will be mines in the middle boxes as in the next figure.

The flagged boxes contain mines.