 
 <prompt> ```Two events wey happun for January 1941 na wetin? Based on di previous question, write a context wey contain di answer. E fit be 1 - 20 sentences. Context:``` <response>: Whitehall dey vex sake of say RAF dey fail, so dem change Dowding wey dey retire soon with Sholto Douglas on 25 November. Douglas begin add more squadrons and spread the few GL sets to cover ground for southern counties. But for February 1941, na only seven squadrons dey with 87 pilots, wey be less than half of wetin dem need. The GL carpet get support from six GCI sets wey dey control radar-equipped night-fighters. As the Blitz dey hot, dem dey succeed more. The number of contacts and fights increase for 1941, from 44 and two for 48 sorties for January 1941, reach 204 and 74 for May (643 sorties). But even for May, 67% of the sorties na visual cat's-eye missions. E dey funny say while 43% of the contacts for May 1941 na by visual sightings, dem account for 61% of the fights. But when dem compare am with Luftwaffe daylight operations, German losses sharply reduce to 1%. If bomber crew fit see fighter first, dem get chance to dodge am well. 