Question: For edition is 2011 Europe/Africa Group IIIB and surface where score is 6–4, 6–1 please specify all the surface
SQL: SELECT "Surface" FROM "1-27877656-7" WHERE "Score" = '6–4, 6–1' AND "Edition" = '2011 Europe/Africa Group IIIB';

Question: For opponent is Sandra Kristjánsdóttir, outcome is Winner and edition is 2009 Europe/Africa Group IIIB mention all the opponent team.
SQL: SELECT "Opponent Team" FROM "1-27877656-7" WHERE "Edition" = '2009 Europe/Africa Group IIIB' AND "Outcome" = 'Winner' AND "Opponent" = 'Sandra Kristjánsdóttir';

Question: For score 7–6 (7–3) , 6–4 please mention total number of outcome
SQL: SELECT COUNT("Outcome") FROM "1-27877656-7" WHERE "Score" = '7–6 (7–3) , 6–4';

Question: For Armenia as opponent team and edition is 2009 Europe/Africa Group IIIB mention all the opponent
SQL: SELECT "Opponent" FROM "1-27877656-7" WHERE "Edition" = '2009 Europe/Africa Group IIIB' AND "Opponent Team" = 'Armenia';

Question: For score 6–2, 6–3 and outcome is Loser mention all the edition.
SQL: SELECT "Edition" FROM "1-27877656-7" WHERE "Outcome" = 'Loser' AND "Score" = '6–2, 6–3';