Specifications:

The manager recommends [large super power] ten-year warranty for two groups of strengthening knives [giving spoons

The manager recommends [large super power] three groups of strengthening knives with ten-year warranty [giving spoons

The manager recommends [large super power] five groups of strengthening knives with 10-year warranty [giving spoons

The manager recommends [large super power] a set of enhanced knives with 10-year warranty [no spare

Medium [high power] warranty for five years two groups of strengthening knife [gift spoon brush]]

Medium [high power] warranty for five years, three groups of strengthening knives [gift spoon brush]]

Medium [high power] five-year warranty five groups to strengthen the knife [gift spoon brush]]

Medium [high power] warranty five years a set of enhanced knife [no spare knife]]

Small [low power] no gift two groups of strengthening knife [gift spoon brush]]

Small [low power] no gift three groups of strengthening knife [gift spoon brush]]

Small [low power] no gift five groups of strengthening knife [gift spoon brush]]

Small [low power] no gift a set of enhanced knife [no spare knife]]