Regions 1, 7, 8, and 9 are very very low turnout regions where the electoral quota for a geographic seat in Parliament falls below the National Top Up quota of around 5,200 votes. In the 2011 Election in Region 1, where the electoral quota was 2,600, the surplus votes were PPP 872 and APNU 887 allowing APNU to pick up a Geographic parliamentary seat with a 15 vote difference that even in total of 887 fell well below the regional quota of 2,600. This did not negatively affect the PPP because the distribution of national top up seats took this into account as both parties won more national top up seats than regional seats.
However, it is possible for a small party to cheat the system in a way by winning in small constituencies while at the same time obtaining a less than proportional amount of the national vote. The so-called overhang seats which are a feature of the Largest Remainder Hare Quota system we use. In the Guyanese system, the small party would keep it's non-proportional overhang and the size of the Assembly may be increased. So in theory it is perfectly possible for a 33 PPP-33 Coalition-1 TUF result to occur with the PPP walking away with both the Presidency and a 1 seat majority thanks to TUF.