Does C1 include C2, C3, and C4?

[ThomasDella]

C1 driver's license covers the following vehicle categories (including all vehicle types under C2, C3, and C4 licenses): small and micro passenger vehicles, light and micro cargo vehicles, as well as light, small, and micro special-purpose vehicles. Small passenger vehicles accommodate 9 or fewer passengers. C1 Driver's License: The C1 driver's license is one of the classifications of motor vehicle driving licenses. The permitted driving scope of a C1 license includes small and micro passenger vehicles, light and micro cargo vehicles, as well as light, small, and micro special-purpose vehicles. Small passenger vehicles accommodate 9 or fewer passengers. Can a C1 License Holder Drive a Motorcycle: A C1 license does not permit the holder to drive motorcycles. To drive a motorcycle, the driver must hold a D, E, or F license. A C1 license holder can drive all vehicle types under C2, C3, and C4 licenses.