Mania.com's Danielle Van Gorder commends the second volume of the manga's parallel relationships with the four characters.

She thought that parallel relationships contributed to the proper growth of the couple.

A parallel relationship can easily be drawn between halogen bonding and hydrogen bonding (HB).

Haeckel's 'Biogenetic Law' portrays the parallel relationship between an embryo's development and phylogenetic history.

There are several passages which seem to be borrowed one way or another, suggesting perhaps a parallel relationship rather than one of dependence.

When letters are found that suggest a romance between the poet he's studying and the one she's studying, we can only hope they'll enter a parallel relationship.

Carrying on as you are but having parallel relationships looks to me like a route to unhappiness for all concerned.

When asked about whether or not series creator David Jacobs had this parallel relationship in mind from the start, he said: "Yes, guilty (laughs)".

In the late 1980s and early 1990s, however, we seem to witness a different kind of parallel relationship between social changes and computer design.

He wrote: "A parallel relationship exists between an ecosystem based on genetic information and an economy derived from technical information."