serve a purpose, role, or function
do duty or hold offices; serve in a specific function
contribute or conduce to
be used by; as of a utility
help to some food; help with food or drink
provide (usually but not necessarily food)
devote (part of) one's life or efforts to, as of countries, institutions, or ideas
promote, benefit, or be useful or beneficial to
deliver a warrant or summons to someone
spend time in prison or in a labor camp
