Korean vocab?? :)

123456
Across
  1. 3. to fit,harmonize,get along
  2. 4. to return/to come back
  3. 6. to go down, to descend
Down
  1. 1. to go up, to rise
  2. 2. to enter/go into/come into
  3. 4. to go back/to rotate
  4. 5. typo (paired with 있다)