1) Zomangamanga zambiri zolimba komanso zolimba zimatsimikizira mphamvu zapadera
2) 4-zojambulampheteimapereka mphamvu yowonjezereka.
3) Matte wakuda pamwamba mankhwala.
4) Kukwanira kokwanira kwamfuti mu chubu cha 35mm.