There was a certain degree of fluidity to the exact wording of poems.
2.
There seems to be a degree of fluidity.
3.
For Ringgold,'20s Paris was the Eden where racism was not quite so virulent and social situations possessed a degree of fluidity that allowed room for her kind.
4.
However, his liberal use of chromatic notes within the pentatonic framework and his periodic lines based on Indian and Eastern modes allowed a considerable degree of fluidity in his solos.