1. One or more non-transitory, computer-readable media havinginstructions that, when executed by one or more processors, cause a device to:
receive an indication having capability information for a user equipment (UE);
construct, based on the capability information, a configuration message to configure the UE with one or more sub-physical resource block (PRB) configurations for a physical uplink shared channel (PUSCH) in even further enhanced machine type communication (efeMTC), wherein a first sub-PRB configuration of the one or more sub-PRB configurations is a 2 out of 3 subcarrier configuration, wherein the 2 out of 3 subcarrier configuration indicates 2 adjacent subcarriers out of 3 subcarriers are allocated for the PUSCH; and
cause the configuration message to be sent to the UE.