Q: Remove the spaces from the following sentence: Those were based on the relative numbers of stable isotopes.
A: [Thosewerebasedontherelativenumbersofstableisotopes.]

Q: Remove the spaces from the following sentence: OK9IBRES.DLL program freezing and system crashing: Important system components such as FXUCU001.DLL and TTY.DLL become abnormal.
A: [OK9IBRES.DLLprogramfreezingandsystemcrashing:ImportantsystemcomponentssuchasFXUCU001.DLLandTTY.DLLbecomeabnormal.]

Q: Remove the spaces from the following sentence: Five boys, Quentin Brevet, Léo Blois, Noé Renucci, Mael Deslandes, Jean-Loup Buy, five lighthearted accomplices, determined to catch your eyes and hold your attention to the fullest in their shows.
A: [Fiveboys,QuentinBrevet,LéoBlois,NoéRenucci,MaelDeslandes,Jean-LoupBuy,fivelightheartedaccomplices,determinedtocatchyoureyesandholdyourattentiontothefullestintheirshows.]

Q: Remove the spaces from the following sentence: Keep an eye on our course calendar or contact us.
A:
[Keepaneyeonourcoursecalendarorcontactus.]