It's easy to string syncopated notes together.
However, reading these multiple syncopations can be arduous. so analyzing them first is quite beneficial.
Count how many syncopated notes are included and check if there is an ending.
Two syncopated noted, or more, can be joined together without interrupting the syncopation.
In fact, the syncopated note can be of any length.
Multiple syncopations are easy to perform if you understand them.
It is preferable to examine the written rhythm and dissect it before attempting to read it.
Syncopations containing double values
Tempo 70 bpm
Tempo 100 bpm
Tempo 130 bpm