In 1973, the United States and Communist China agreed to establish liaison offices in Beijing and Washington.
communist china has three of the letter c
communist china only has two of the letter c
( z1 have :ARG0 ( z2 country :name ( z3 name :op "China" ) :mod ( z4 political-movement :name ( z5 name :op "communism" ) ) ) :ARG1 ( z6 letter :quant 3 :ARG1-of ( z7 include :ARG2 ( z8 letter :mod "c" ) ) ) )