The phrase "allegedly only" is correct and usable in written English.
It can be used when discussing something that is claimed or reported to be true, but with a limitation or exclusivity implied by "only."
Example: "The suspect was allegedly only present at the scene for a few minutes before leaving."
Alternatives: "reportedly solely" or "claimed to be just".
The leaflets have allegedly only been distributed in white areas although Woolas has denied this.
Born on 26 March 1973, Page was allegedly only six when he developed his first interest in computers.
The couple allegedly only called 999 an hour after Gray's return – two hours after Ellie was fatally hurt.
Sources described the living arrangement, during which the women were allegedly only ever let out of their home if accompanied by one of the couple, as "cult-like".
Artists have been among the most vocal in the morning sessions, in stark contrast to last year when there were allegedly only two in attendance.
They will also be a mere footnote because his album "My World" allegedly only sold 365 copies in its first week.
"Recall that the eventual winners, Marseille, only won (allegedly, but not by much) due to match-fixing, suggesting we were the 'real' winners anyway (the funny group stage format meant that we should have qualified for the final ahead of Marseille, making Milan the moral runners-up)." It's worth mentioning that Rangers team just for this Goal of the Century contender in the group stage.
Allegedly invite-only, but watch KROQ for RSVP info.
If a candy bar allegedly contains only 8g of sugar, for example, you might find the serving size is only half the bar.
In a favourite soundbite, the cuts have, allegedly, not only pared the services down to the bone, but are now cutting into the bone itself.It is certainly true that the armed forces are stretched by the increasing range of troop commitments, from the Balkans to Belfast.
With documents showing the charity allegedly dispensed only $5,000 (£3,000) to outside organisations, Gaga insisted that critics have misunderstood the form and function of her foundation.
