Table:
text: 1975–76 Northern Premier League
Final table
Final table
Position_ Team Played Won Drawn Lost Goals_For Goals_Against Goal_Average_1 Points_2
1 Runcorn 46 29 10 7 95 42 2.26 68
2 Stafford Rangers 46 26 15 5 81 41 1.98 67
3 Scarborough 46 26 10 10 84 43 1.95 62
4 Matlock Town 46 26 9 11 96 63 1.52 61
5 Boston United 46 27 6 13 95 58 1.64 60
6 Wigan Athletic 46 21 15 10 81 42 1.93 57
7 Altrincham 46 20 14 12 77 57 1.35 54
8 Bangor City 46 21 12 13 80 70 1.14 54
9 Mossley 46 21 11 14 70 58 1.21 53

Question: List all defeats with average goals of 1.21 for Northern Premier League 1975-76?

Question: What is Bangor City team's highest position in Northern Premier League 1975-76?