Table:
text: 1983–84 North West Counties Football League
Third Division final table
Third Division final table
Position_ Team Played Drawn Lost Goals_For Goals_Against Goal_Difference Points_1
11 Whitworth Valley 34 8 15 45 53 −8 30
12 Bolton ST 34 10 14 49 64 −15 30
13 Bacup Borough 34 9 14 65 60 +5 27 3
14 Nelson 34 10 16 49 55 −6 26
15 Cheadle Town 34 8 17 39 67 −28 26
16 Urmston Town 34 9 18 35 67 −32 23
17 Newton 34 4 22 33 63 −30 20
18 Ashton Athletic 34 3 27 30 89 −59 11

Question: What is the average value played when Goals Against is less than 63 when team is "Nelson" and when Lost is greater than 16 for the 1983–84 North West Counties Football League Third Division Finals table?