user: Question: Nusa Ina only played once while group 7 played.
Columns: ['Group 7', 'Group 8', 'Group 9', 'Group 10', 'Group 11', 'Group 12']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Persipa Pati', 'Persida Sidoarjo', 'Persenga Nganjuk', 'Martapura', 'Persifa Fak-fak', 'Persinab Nabire']
SQL:

assistant: SELECT COUNT("Group 7") FROM "Table" WHERE "Group 12" = 'Nusa Ina';