GBPUSD: The pair looks to strengthen further higher towards it key resistance at 1.3337. Support lies at the 1.3250 level where a break will turn attention to the 1.3200 level. Further down, support lies at the 1.3150 level. Below here will set the stage for more weakness towards the 1.3100 level. Conversely, resistance stands at the 1.3350 levels with a turn above here allowing more strength to build up towards the 1.3400 level. Further out, resistance resides at the 1.3450 level followed by the 1.3500 level. On the whole, GBPUSD continues to face further upside pressure on correction