The phrase "initially consist" is grammatically correct and can be used in written English.
It is often used when describing the beginning or starting point of something. Here is an example: "The project initially consists of research and data gathering, followed by the development of a marketing strategy."
A northeast Asia security forum would initially consist of the players involved in resolving the North Korea crisis, including the United States, China, Japan, Russia and South Korea.
The other, VistaMar, will be on bluffs near the beach and will initially consist of 16 casita-style residences in four buildings, with a 47-unit condominium complex nearby.
The optiputer will initially consist of about 500 processors linked via the optical switching system that will permit parts of the computer to share information at the speed of light.
The committee, to be chaired by Mr Osborne, will initially consist of senior ministers without large budgets of their own, who will challenge the plans of their bigger-spending peers.Neither Mr Cameron nor Mr Osborne, however, offered much detail about where the savings would be found.
OWWA also supervises the emergency repatriation fund, which should initially consist of one hundred million pesos.
Out-of-autoclave prepregs based on woven fabrics initially consist of dry tows and resin-rich areas.
Soviet reaction initially consisted of a largely ineffectual economic boycott during the spring and summer of 1990.
In Bashom's telling, this initially consisted of guarding his tribal village against intruders: thieves, cattle rustlers, the "knights" of rival tribes.
Mariachi music initially consisted of local or regional sones (instrumental music), but, early on, performances began to include vocal elements.
The role, initially consisting of only a few lines, was expanded to give McConaughey's likeable layabout more screen time.
The sitcom genre, initially consisting of flat characters and laugh tracks, has evolved since its inception, most notably in the previous 30 years.
