([lemma="1943"] □ | □) □
([lemma="1943"] [□] | □) □
([lemma="1943"] [] | □) □
The higher the affinity of a B-cell for pathogens present , the more likely it is that the B-cell will clone ; B-cells end up competing for available pathogens , with the highest affinity B-cells being the " fittest " and hence replicating the most . Any such action should be preceeded by a BIG FAT WARNING - the average user will never need that ability ( if she does , we did something wrong ) so this is a last resort in cases where something fundamtally tricky happened . His success in capturing a female character is clear evidence that you do n't have to jump off a cliff to imagine what it would be like . From poets as varied in style and period as Phillis Wheatley , Paul Dunbar , Claude McKay , Jean Toomer , Langston Hughes , Countee Cullen , Robert Hayden , Gwendolyn Brooks , Derek Walcott , Audre Lorde , Rita Dove , and Cornelius Eady , this anthology is a critical piece in the jig-saw puzzle of American culture . This policy means that the use of all tobacco products is strictly prohibited either on premises rented by , owned by or under the control of the School Board or while pupils and staff are engaged in school-sponsored activities . If people are heavier than the charts say they should be , I think the most important thing that they can do is to keep themselves fit . The main character is a 17-year-old woman-child who sets out to discover the meaning of life by hitchhiking from Oxford to the Mississippi coast . The rights of others should be respected , and there can be no interference with the orderly educational process . The axis labels should be located on the plots themselves .