Non-contact removal
In this method of taking, the reach is greater than in contact taking. An opponent's stone can be removed if it is threatened by multiple stones, similar to contact removal. Therefore, two or more stones are needed to threaten the opponent's stone.
NCSA
In this simple method, stone (1) captures or threatens all on the green squares. It is limited up to the square with stone (A). The limitation also applies to squares with its own stones.
NCSB
In this simple method, stone (1) captures or threatens all on the green squares and stone (A) without limitation.
NCSC
In this simple method, stone (1) captures or threatens all on the green and purple squares. It is limited up to the square with stone (A) or up to the square with stone (B). The limitation also applies to squares with its own stones.
NCSD
In this simple method, stone (1) captures or threatens all on the green and purple squares and stones (A) and (B) without limitation.
NCCA
In this method, it captures or threatens all on the yellow square or stones (C), (D), and (E).
NCCB
In this method, it captures or threatens all on the yellow square or stones (D) and (E). Stone (C) does not threaten because it is blocked by stone (D).
