Comparison of temporal evolution of UV/EUV light curves from flare kernels K3–K13 (see Fig. 4c) with the normalized radio flux at 1190 MHz (grey). The radio peaks corresponding to groups of SPDBs are labelled 1, 2, and 3, and III denotes narrow-band type III bursts. (a) For UV filter 1600 Å and (b) for EUV filter 304 Å. The individual kernels are indicated by different colours or linestyles.