fuss.01
frames
[
ARG0
He
] [
rel
fusses
] [
ARGM-TMP
endlessly
] over [
ARG1-over
economic statistics
] , [
ARGM-ADV
*-1 dissecting them in dozens of ways
] , [
ARGM-ADV
*-1 probing for hours in search of potential problems
] .