Note: I do not know the definition of
"intlTableBTU" within the phrase
"International Table BTU".  The following
sound alike: intl ampere, intl foot, intl
mile, intl yard.  The following partially
match: intensity of force, interfacial
tension, induced emf, inductance, inch, in,
in H2O, inch of water, inches of water, inhg,
inch of mercury, inches of mercury, INR,
Indian rupee, India, Indonesian rupiah,
Indonesia.