ANALYTICALLY
Before
1: S
solved, solve, done, think, shown, show, known, found, more, are, three, two, out, used2: SU
studied, treated, factor, thinking, useful, problem, model, given2: US
derived, obtained, expressed, performed, described, defined, although3: USU
computed, determined, distinguish, distinguished, determine4: SUUU
calculated, integrated, separated5: USUUU
evaluated, investigated
After
1: S
solved, trained, pure, true, sound, based2: SU
minded, useful, separate, speaking, using, different2: US
distinct, derived, defined, obtained, about, because, between3: SUU
tractable, rigorous, separate, similar, different3: USU
convenient, predicted, distinguished, determined, continued, determine, important4: SUUU
separable, oriented, separated, calculated4: USUU
intractable, equivalent, significant4: UUSU
independent5: USUUU
distinguishable
Surrounder Phrases
problem solving, solvable, tractable, solved, oriented, solve, becomesdistinguish between, three, twointractable problems, problem, complexintegral equations, equation, termsolve problems, equations, equation, complexsolvable problems, problem, modelprove fruitful, helpful, useful, intractable, problematic, useless, difficult, false, interesting, correct, convenientsolving problems, equations, equation, complex, model, discretedetermining factor, appropriatecalculated using, basedless tractable, inclined, rigorous, soluble, sophisticated, problematic, developed, structured, precise, differentiated, powerful, important, coherent, manageable, distinguishable, clear, fruitful, distinct, convenient, significant, meaningful, relevant, interesting, intractable, complex, useful, consistentproved fruitful, intractable, useless, problematic, useful, difficult, helpful, correct, false, truecomputed using, based, solutionmore sophisticated, manageable, tractable, rigorous, precise, complex, difficult, convenient, fruitful, powerful, inclined, problematic, meaningful, important, intractable, interesting, differentiated, coherent, appropriate, soluble, useful, structured, consistent, significant, helpfulweak minded, solutionproblems solvable, solved, related, connected, remain, presentedthinking aboutanalyzed usingbecomes indistinguishable, problematic, clear, tractable, necessary, intractable, useless, meaningful, less, manageable, more, difficult, possible, differentiated, relevant, identical, important, weak, fruitful, integrated, separated, validproven useful, fruitful, false, correct, problematic, helpful, difficult, useless, true, validimportant factor, because, reason, functionsimple minded, reason, model, solution, equation, equationsbecome indistinguishable, useless, problematic, clear, more, intractable, separated, tractable, less, known, independent, differentiated, integrated, established, manageable, meaningful, fruitful, distinguishable, necessary, isolated, weak, integraltractable model, problem, problemsmodeled usingpure reasonsolved using, problems, without, problemevaluated using, based, priorremain valid, intractable, problematic, isolated, consistent, independent, manageable, distinct, distinguishable, separate, true, connected, relevant, separated, soluble, pure, weak, coherentfactor determining, analyzed, model, solutiontwo distinct, separate, different, equations, identical, separable, independent, distinguishablethree distinct, separate, different, distinguishable, equationsperformed using, prior, withoutapproximated using, solutionindependent minded, equations, study, thinkingequations derived, solved, describe, obtained, using, are, estimated, presented, developed, determining, solving, givensignificant factor, problemsequation becomes, solving, derived, model, solved, obtained, using, estimatedkept informed, thinking, separate, distincttreat intractableobtained using, priorvalid reasonproblematic because, termstudy showed, examined, demonstrated, investigated, found, evaluatedinvestigated usingderive equations, meaningful, equationthink aboutestimated using, useful, equations, equation, basedleast three, two, tractable, developed, soluble, significant, understood, problematicconstructed usingverified using, priordivided betweentrue falseproceed withoutusing equation, equations, sophisticated, structured, discretedistinguished betweendiscrete equations, model, equivalentinformed aboutseparable function, problemswithout prior, speaking, thinking, separatingcorrect solution, termdetermined usingconsidered valid, necessary, appropriate, problematic, relevant, equivalent, uselessshowed significant, similarobtain meaningful, informed, precise, validare indistinguishable, identical, discussed, presented, distinguishable, separated, linked, shown, connected, solvable, derived, computed, inclined, represented, separable, consistent, handled, considered, evaluated, treated, modeled, based, defined, analyzed, divided, constructed, calculated, used, determined, described, given, examined, valid, known, distinguished, approximated, viewed, related, expressed, structured, differentiatedwrite about, equationsdifferentiated betweensoluble factor, complexrelated problemscoherent motion, modeluseless without, becausecomplex problems, problemunsound becausestudied usingpossible solution, withoutexamined usingrelevant factor, equationsrigorous study, solution, thinkingrather weak, inclined, sophisticated, difficult, complex, simplemodel predicted, equations, presented, based, developed, describeddifficult problem, problems, becausebetween two, differentintegrated modelintegrate equationdone without, usingsimilar problemstherefore necessary, useless, becomes, proceed, distinguishable, inclinedpredicted using, basedterm used, solutionspeaking aboutmanageable problem, problemscompute equivalentprior informed, consistentstructured problemsdemonstrated significant, usingfalse truepowerful factororiented modelunderstood withoutread aboutinteresting because, studyprecise equivalent, termdeveloped sophisticated, usingfound outseparating out, twomotion equationsdistinguishable becausesolution obtained, becomesderived using, equationsconvenient handle, solution, termyet provenfunction definedequivalent discrete, equationsdeal about, moreclear thinking, mindedhandle complexdemonstrate significantcontinuing problem, problemsknown abouthandled without, usingcontinued speakingminded thinkingsophisticated modelestablished betweenshow significant